Definitive Test! MCT Oil in Coffee When Intermittent Fasting -2 Fit Docs Run The Tests
Vložit
- čas přidán 8. 05. 2018
- We tested our ketone and blood glucose levels at multiple times after drinking coffee with MCT Oil, Cream, and Butter added, so we could bring you a definitive answer to the question...
What can I add to my coffee when I am intermittent fasting.
Over the course of four mornings, we (2 Fit Docs) stuck our fingers 16 times with our Precision Xtra Blood Glucose and Ketone meter.
Each morning we tested one ingredient:
Day 1 - Black Coffee (the control)
Day 2 - Heavy Cream
Day 3 - MCT Oil (most interesting result!)
Day 4 - Butter
As you may know, heavy cream, MCT oil, and butter are often used to create a form of keto coffee or bulletproof coffee.
We have often speculated that the ingredients were almost entirely fat, so they should not raise our blood glucose readings or kick us out of ketosis, but until now, this was just an educated guess.
Watch the video for the definitive answer on what does or does not knock you out of ketosis when you're intermittent fasting.
More Testing Video:
Definitive Test Round 2! Will Keto Coffee, Coconut Oil, or Ghee Break Your Fast? • Definitive Test Round ...
Sweeteners in Coffee & Intermittent Fasting • Sweeteners in Coffee &...
Sweeteners in Coffee & Fasting Round 2! Erythritol, Monk Fruit, Xylitol, Allulose • Sweeteners in Coffee &...
Can I Have Half & Half in Coffee When Fasting? • Can I Have Half & Half...
Can I Drink Black Coffee while Intermittent Fasting? • Can I Drink Black Coff...
Does Bone Broth Break My Fast? • Does Bone Broth Break ...
Take our 21-Day KETO Challenge and get daily keto menus sent to your email inbox! www.drbeckyfitness.com/21-day...
Get started with our Free Starter Kit (includes our 0,1,2,3 Strategy): www.drbeckyfitness.com/get-st...
Want more? Join our Freedom Weight Loss Coaching Program: www.drbeckyfitness.com/weight...
Get Dr. Becky's book on Amazon or your favorite retailer: www.drbeckyfitness.com/book
Want to throw a party AND stick with your Keto Diet? Grab our Keto Party Plan (delicious) www.drbeckyfitness.com/2-fit-...
For Products Shown in our Videos: www.amazon.com/shop/beckygillaspy (affiliate/paid link)
Link to Dr. Becky's 2nd CZcams Channel: / beckygillaspy
********************
Disclaimer: Dr. Becky Gillaspy, DC received her Doctor of Chiropractic degree from Palmer College of Chiropractic in 1991. Her use of “doctor” or “Dr.” in relation to herself solely refers to that degree. Dr. Gillaspy was a licensed chiropractor in Pennsylvania, but she no longer practices chiropractic in any state and does not see patients. Dr. Keith Gillaspy, DC, CFMP received his Doctor of Chiropractic degree from Palmer College of Chiropractic in 1991. He also completed 300 hours of post-graduate study resulting in his certification in Functional Medicine. His use of “doctor” or “Dr.” in relation to himself solely refers to that degree. Dr. Gillaspy is a licensed chiropractor in Pennsylvania, and continues to practice in Pennsylvania, and see patients. This video is for general informational purposes only. It should not be used to self-diagnose and it is not a substitute for a medical exam, cure, treatment, diagnosis, and prescription or recommendation. It does not create a doctor-patient relationship between Dr. Gillaspy and you. You should not make any change in your health regimen or diet before first consulting a physician and obtaining a medical exam, diagnosis, and recommendation. Always seek the advice of a physician or other qualified health provider with any questions you may have regarding a medical condition. Dr Becky Fitness LLC and Drs. Rebecca Gillaspy, D.C. and Dr. Keith Gillaspy, D.C. are not liable or responsible for any advice, course of treatment, diagnosis or, any conclusions drawn, services or, product you obtain through this video or site.
This video discusses fasting in the context of a ketogenic diet for the purpose of controlling insulin as it
relates to obesity. "Some people will do a classic water-only fast, others a modified fat fast, and still
others a bone broth fast" Page 202 'The Diabetes Code' Jason Fung, M.D.
What about autophagy and HGH, the two other benefits of post 12-hour fasting? I think Dr Fung said autophagy is not affected by fat but he didn't specify if HGH is affected. I think autophagy would necessarily mean HGH is occurring but I am a lay person and have not investigated the studies.
Some in the autophagy world believe that anything other than water during a fasting period will halt the process and others are a little more liberal in their opinions. Our guess is that HGH, autophagy, gene expression, etc. probably require a more rigorous fast to get the wheels rolling.
Hello, I really appreciate your videos. Amazing information and easy to understand. I was wondering if you guys can make a video on water with lemon. Will this break your fast? What are the benefits to drinking it and does it aide in weight loss? Thank you! Love your channel!
If your insulin can spike without glucose spiking how can you tell by this test that you didnt have an insulin response?
2 Fit Docs can I use artificial sweeteners?
Almost 6 months ago to the date I had a small heart attack (98% blockage in my LAD). I'm only 38 and had not been to the Dr in 6 years. When I was in the ER I was told that I was diabetic and later was told my A1C was 10.1. A month after the hospital I lost very little weight was (was about 250) and my glucose numbers were only down a small amount but were very unstable. My meds killed the thought of avoiding food because I would be hypoglycemic often. I decided to try ketosis because I had lost weight doing low carb in the past so keto sounded even better.
Today I am 213 lbs and a month ago my A1c was 5.2. I'm not on diabetes meds anymore and my cardiologist couldn't believe my numbers.
Just thought I would share.
As a small update. Weight is down to 203 and A1c is 5.1. Cholesterol is like 20.
Wow! That's fantastic!
Your a champion bro, it's stories like urs that inspire me. Keto for life!
DAMIEN KOY thanks. You have no idea how inspiring those words are brother.
Great story, thanks for sharing. I had a surgery last week I need to loose some weight too but cant work out for 6 to 12 months. So I have decided to go IF and Keto. Good advise Rob.
RAUL DIAZ good luck Raul. Just stick with it and you will succeed
As a science teacher who teaches the scientific method, loves coffee, eats a keto diet, and does intermittent fasting - I thoroughly enjoyed th is video! 😀💯👍🏼
As a science teacher it was expected to hear that they did not made their research on a wide sample. And their further conclusion is probably wrong: it may not knock out of ketosis but maybe knock out of fasting benefits, such as autophagy.
@@joef7011 will pure black coffee stop my autophagy? It really helps me when I'm fasting and it gives me some bonus gifts like bowel movements and better mood/energy, i take it before gym but I care very much about autophagy. I don't put anything on it only coffee
@@boylain8481 black won't.
I love how she looks at him, such sweetness in her gaze...
I noticed immediately her eyes shine when she looks at him.
My hubby and I are married 45 years and when we look at each other we still see the 20 year old and 23 year old selves. Sparkles in ours and theirs eyes are for real. Love.
I noticed that, are they a couple then?
I thought they are siblings look like twins.
That’s what happens when you’re married for a long time, you start looking like each other.
Was overweight for the last 30 years with high blood pressure and a heart murmur along with other issues. 3 years Keto OMAD and down 70 pounds, murmur gone ! ....Age 54 no medications.
Thats awesome, congrats!
You have to be careful because OMAD will lack of nutrients u need for daily need.
Who is watching in 2020? 🙋🏾♀️. Started keto 18 days axi and i am loving it! This is by far the best video I've watched since i am on this journey. You guys made it easy. Thank you.
Congrats!! Week 10 here 32 pounds down!!
Odetta Davis 10/7/2020
Today is 3/20/21
How's it going?
You guys that keep asking that question over and over sound like complete idiots I’m glad you’re vaccinated you will be gone soon
They look so good as a couple!! As a recent widow myself, it makes my day to see such beautiful people sharing these informative videos😍😍
Sorry for your loss
Thanks
I have been having black coffee with MCT oil and a half teaspoon of cacao for a couple of years, keeps me in my fast and makes the black coffee manageable!
Thank you guys so much. I just found you today and I am so excited to start all this. You are doing the hard work, I just have to follow. ❤️
Yesss ...thank you Drs ...
.
MCT oil moved me from moderate ketones to heavy and I've never hit heavy before. I use MCT oil, coconut oil, butter and heavy whipping cream. I have to remember to eat food. I dropped my Glucose 80 points the first month. Good stuff at 71 i feel sponky.:-)
Hello how are you?
Did you have this while fasting?
Amen!
Ha I just found my comment from 4years ago here. I’m 75 and a metabolic power house. I’ve coined a phrase about MCT OIL . It makes my vacuum cleaner run. 😊
6 minutes in, I cannot get over how adorable you two are. You just gave me deep peace in my heart.
Ok. now the info IN the video: your research is awesome and so useful and exactly what I've been looking for. Thank you!
Being a research and analysis nerd, I really appreciate your care and process! I’ve been following a clean keto diet and intermittent fasting for three weeks and the results are so different from when I tried using extra sweeteners and special products. Videos like these are so helpful!
Multi day production efforts to create and document science based content, then edit and package it into a logical, watchable, entertaining piece is not easy. Just a ton of great info with clear effective production values...the time and creativity put into the content is really appreciated. Thank you.
Great video. Becky I just want to say I left my Dr office this week and he has taken me off my diabetic medicine and also cut one of my blood pressure pills in half. So your system works.
Congrats. Stick to it.
I LOVE hearing stories like this. Well done!
Jim Battaglia was
You folks are great, warms my heart just watching your video. No hypey music, no bro talk, just a concise scientific experiment with two normal people, thank you for this!
Thank you for doing this experiment! Eye opening and much appreciated that you went through the testing for us!
You guys are great together. Thank you for taking the time to make these videos for us. Greatly appreciate it.🙏🏻
I’m thrilled because coffee with out cream is just ‘no bueno’. Love the hubby and wife dynamic : ) Thanks!
Fascinating! The differences between you also illustrate (much to poor Keith's frustration) the comparison between someone who is insulin sensitive and insulin resistant so well. You guys are so real, clear and also entertaining!!
Ruth Clarke yes, I agree about the profiles. I believe the more correct interpretation of the data is it is showing insulin spikes of varying amounts. Was the previous evening meal the same every test? Perhaps Dr. Panda’s circadian theories are in play here. The 78@120 for black coffee would seem that way. But, please! Bravo! Thank you both for this great test, it gives much food for thought to all of us who have adopted the fasting and keto lifestyles!
I think the test accomplished almost nothing about insulin sensitivity. And why would it? If anything, it showed she is less adapted to using ketones.
Very Informative! Appreciate all your hard work, the effort, time and sacrifices(pricking your fingers each time you perform tests to benefit us viewers) you both put in, sharing your research, knowledge, scientific and through your personal experiences, creating all these wonderful videos....I'm floured! You 2 fit Drs are amazing!!!
Clearly, one of the BEST videos on CZcams for keto! I WILL share it with everyone I know. Thank you so much 2 fit docs!
recently found you guys and love your videos! Over the past year I've been doing keto/low carb and went from 304 to 228.6 and love it. I've never been on a program where it wasn't a daily struggle until keto and I've been on them all. Love your tests and have started adding MCT oil to my coffee. I've been stalled for the last month or so so hopefully this will help! Showing Dr. Keith's story with my husband who is diabetic and has metabolic syndrome and hoping he will begin to understand. Thanks again!!
Thanks for the sacrifice of your fingers:) very helpful information I haven't been able to find anywhere else!
2 Fit Docs, this was fantastic! Had been struggling with this and didn't want to invest in the blood tests. This solidifies my butter coffee during my fast. Thank you so much!
This was heartening to me, as I want to stay in ketosis, which has not only reduced my excess weight slowly, but also reduced the ache in all my joints from the hips down to almost nothing since the end of last summer. However, I really, really love to start my day whenever I wake up and finish meditating with a couple of cups of coffee with cream, even though I don’t usually eat any food until around noon. I am a retired 70-year-old, so I’m usually free to start my day slowly. It’s good to know that the coffee and cream are likely to at worst have no effect on my fasting period. Good job of testing your hypotheses! Thanks for sharing the results!
Very helpful for me. I’m starting Keto to save my life and I appreciate your information! Thank you.
Very concise, clear presentation that really explained and demonstrated the facts and science behind it. Really appreciated how organized and succinct it was without a lot of babbling, weird music or hyperbole. Thanks so much guys !
This is an adorable video. Informative as well but I have to say I enjoyed the love banter between you both.
Oh my goodness, thank you SOOOO MUCH FOR THIS EXTREMELY INFORMATIVE and IMPORTANT video! This is what I've been grappling with as a newcomer to both Keto and IF!! :)
Oh look, your both docs! I guess I didn’t really need to give you that info! That’s the lecture part of the nurse in me!
So now we need to know.. what are the effects of ALL 3 items in your coffee ALL together??? Which is how many of us make our Bullet proof coffee. ((??))
Hi Nancy! Check out Round 2 here: czcams.com/video/d87lR4_mmg4/video.html
Many of us? Nope. Msny many people ( me included ) dont even take coffee when doing IF
Sumida Ryogoku many does not equal all.
@@rockhopper01 eerr..which part that I wrote many =all ?????
@@azabujuban-hito8085 Errr... Your comment was unnecessary. His was a legitimate question. You should have just moved on without comment.
I am so glad I found y'all! Thank y'all so much for suffering through the finger pricks to clear up some very important concerns for us IF/Keto doers! lol
I am so glad that I found your video! You got an instant subscriber! THANK YOU BOTH so much for your tests. Now I can enjoy coffee with heavy cream or MCT oil without guilt about breaking my fast. Please keep up the great works, sincerely appreciate the science in your video.
Thank you for doing these tests! You guys did a great job.
Finally some channel producing data based on evidences. Congratulations!
Thank you so much for doing these types of videos. There is so much information out here on CZcams that it can be very confusing and overwhelming. Your videos are perfect for those of us trying to navigate through all of the info and opinions.
This was awesome! Thanks for talking one for the team!
Thank you for this study. I've always felt that these would be the results , but didn't want to invest in a keto meter just to prove it !!!
Blessings to the both of you 🌈
Thanks for enduring the finger pricks just to enlighten us, I can't even stand 1 prick!
Very helpful. I started Keto and was wondering about the cream in the coffee. I am so happy I can have a cup while fasting.
Just found your channel - love your style, backed up by science! I’ll be catching up on your other videos 😊😊
Thanks soo much, this was exactly what I’ve been worried about. Have subscribed to your channel. Will share on Facebook.
Great test! I did the same thing with my Keto Mojo and had the same results. The MCT oil that I only bought last week is certainly the key. It made my keytone levels go from .3-.5 to 1.0-1.1 every morning. And I was starting to drop weight much faster! I wish I had been introduced to MCT sooner. I've been on the mostly carnivore diet for a year now.
Technicaly fats boost ketones yet if one is doing IF for autophagy....it seems that fats break the fast from this point of view. I just finished a 68 hours of fast , no fats at all, my ketone began with 1,5 and finised above 5.6. And feeling great. Keith ...that ketone level so low must make it harder for you to fast as hunger may appear more often. I know...took me 4 months to get rid of insulin resistance but only ketogenic diet was not enough. I began fasting by 18 hours and now even 3 days but easiest is 48 hours once a week. Loved your video. Very interesting 😊
Alina Cretu yes, my concern is stopping autophagy.
I think I will consider adding an occasional fatty coffee while doing IF on hectic days when I need the energy boost. But on extended fasts of 24 hrs+, I will just stick to water.
lonesumtee autophagy increases almost 300%in first 24 h and another 30 % in the next 24....so if you do OMAD you will get the best of authophagy without raising your cortizone for stress for not eating. At leat 24 h anybody can skip fats and drink only tea and coffee 😘. With time fasting comes naturally. ...this means cortisone will stay low when doing extended fasting. It helps checking blood sugars too 😊.
Alina, do you fat for 24hrs doing Omad or 23hrs and then eat? Does your research on autophagy find a difference in that one hour?
LitoGeorge ...there are days it is easy to fast...some not. Actually one hour or 2 doesn't make a difference. For autophagy it is important no calorie to be consumed...only water...coffe and tea...no sweetners. I find more important than the hours that pass into fast state the feeling wellness and not being stressed. Very important to break the fast when into a calm state of mind...not angry or tired...
Hope this helps 😊
Thanks Alina - to finish my understanding of what you're passing on: you said it took four months to get rid of insulin resistance. At what point did you count your 4 months? After starting OMAD or doing the 48hr once a week regime? What metrics do you use to state that you are now free of insulin resistance? Do you measure by blood or urine ketones? If you had to go an 18:6 day or a 20:4 day now would you ketones be at 3+ in the morning? Some questions to gain a greater understanding of your experience in healing insulin resistance which is something I believe I have.
Great video! I've often wondered about each of the add-ins tested. But there is something that I really appreciate more. I just love to see the two of you together. I sense that the two of your truly enjoy each other and feel very connected to each other. Definitely can tell that the two of you are enjoying being together. Since I'm single it helps me to see healthy relationships. Thanks! I wish you much peace, love and happiness together.
I really appreciated you for sharing the test results. You docs rock.
Don't feel bad Keith, it's all good. My hubby starting Keto-ing in March to support me (A1C was 8.8 at the time), he lost 20 lbs. while I only lost 5! Haha The good news is my A1C is 5.9 today.
So there is hope for me Becky - I am losing so slowly I try not to get discouraged.
Thank you for doing this!! VERY helpful and I am now a believer of MCT oil!!
Hey guys! I just found your channel and I love it. I love the information, I love y'all's personalities, and I love the work you put into the videos. Thanks for all you do!
Oh my goodness! Thank you for doing this experiment and sharing your results!😀
Thank you for this video! Very helpful! I’m curious to know what would happen if you added collagen Peptides and stevia as well as cream! I see you are testing all three (butter, cream, and mct oil) so will watch for that!
YAY for science! Show and prove. You guys don't just talk, thank you for your finger sacrifice.
Clearly the results show that coffee plus fat does not knock you two out of ketosis and tends to lower BG. However it seems quite a stretch to state that this means that these manipulations do not break ones "fast". They are just plane not the same though i wish it were true. I do not in fact know (nor any expert) of any test that can be performed to determine if even black coffee metabolically breaks a fast in humans. Does anyone have such information? Dr Longo even will not really answer that question and Rhonda Patrick flat out states that even coffee breaks the circadian rhythm and a fast.
The real benefits of fasting is stimulating autophagy...but coffee and fat is a very small affect on fasting and I doubt you automatically stop all autophagy in your body as soon a a drop of coffee touches your tongue lol
In the end you have to decide how you want to run your fast...what you feel comfortable with.... no sense in going into a complete dry fast if it always makes you sad and hungry and miserable right? You are after all trying to improve your life not make it miserable. ;-)
You two have gone above and beyond! Thank you for pricking yourselves so that we don’t have to. BTW, I like my coffee with heavy cream AND butter.
Thank you! As an RN, you are answering the science based questions that I have asked. Loved the video.
This answered my question! I've been wondering if heavy cream would affect IF. I will also have to get myself some MCT Oil!
You two have such great chemistry that I caught myself smiling and realized I'd been smiling for the whole video.
Also, much gratitude for the science. It's very helpful to have data to keep improving my diet. I have been having a "breakfast" of just coffee and MCT oil for about a year now and not eating anything else between about 10pm and 2pm the next day. I have lost 15 kg and my body composition has improved in the most amazing way. Just bone, skin and muscle. Barely any fat.
@@ADavidHD Hello David, I am very new to this Intermitent Fasting and while scrolling through the comments, yours caught my eyes. Could you please help me in telling how is this fasting done? Also, what is MCT oil and how much of it to be added to black coffee? How is this black coffee prepared?
I am a 51 year old woman looking for ways to lose fat. I am 86 kilos and I stand 5feet, four inchess tall.
Thank You in anticipation.
Gratitude🙏
Great tests - very helpful. I had figured this would be the case, but it was nice to have it confirmed. Now with my bulletproof coffee as my breakfast, I don't have to feel even a little guilty!
I started loosing quite a bit of weight last year, didn't worry myself cos I was feeling good and energized even if I was not trying to loose the weight but my friends and family grew more and more concerned so I eventually went to see the doc he ran some tests and said nothing wrong with you, your results are great. Ok.. Then a week ago through some video I realized I only eat about 40 or 50 grams carb maximum a day. All this time I was maybe in ketosis even tho I never heard the name lolNow I d like to know more about this interesting diet. Thanks for the video!
Thank you SO much for this test!!! Finally an answer!
This is such a great video, thanks for making it and keep it up!
This has been awesome and major helpful 1 month into keto. I have been having butter n cream coffee every morning for my breakfast. Been overwhelmed by what to eat. Will look into mct ...So been IF yah! Lost 10 lbs and feel great. 100 to go. Been in keto sis since day three and only carbs I get are from the Veges. Have cut one B/P in half my blood pressure is under 120... oh n thanks for not wasting our time asking to hit the button. I subscribed because you were great..
Great test & video 👍 but I'm with you, 16 oz of coffee in 2 hours would be torture for me!! How about a redo with a little more generous coffee portion? thankU
Beautiful couple, wonderful video.
Thank you so much for this! Just like the mug says, I'm blessed and grateful.
Hi Becky, I'm 58 yrs old and have never put myself on a low carb diet or really any other diet now that I think of it! But after watching one of your videos yesterday, decided to watch more videos and feel very inspired to go on a low carb diet.
I will be going to buy groceries tomorrow so that my husband I can get started.
The one thing that will be a huge change for me will be to not put sugar in my morning coffee.
I put cream in it too, but no sugar?
Out of all the sugary carb things to give up, that one is going to be the hardest.
Would love to see this repeated with different amounts of MCT, butter, etc to see if there is tipping points & where max benefits hit -- also how it might play out differently with insulin sensitive person vs. insulin resistant person.
You could set up that study and do it yourself too.
I think a good follow up to this would be a video testing other common additives to keto coffee such as collagen, amino acids , cacao, or even a video on various sweeteners and their affect on blood sugar on ketones . It not surprising that all fat additives kept the blood sugar down
You've read our minds Ian! Those are all on our pending schedule to test. :)
I know this is an old vid but I love the way the lads work together, great information , good content,👍👍👍.
New onto your testing. Super for both of you. I will be back for more and I will start with Kerry butter on my next Costco trip.
What about Irish whiskey
HAHAHA But I bet you're serious! :)
Irish whiskey should only be taken on the seven most important holidays. Mondays through Sundays.
David Coomber Coffee/Irish whisky/heavy cream. YUM 😋
Go for it!
Scientific studies have shown that black coffee combined with Irish whiskey has a synergistic effect that can prevent strokes and even reverse the effects of a stroke if taken in time. The alcohol opens the blood vessels while the coffee increases blood flow and was found to be as good or better than any medications in preventing and treating stroke victims. The added benefit is that it won't break your fast or knock you out of Ketosis.
What I've always heard to be the best benefit of fasting is that it increases (and prolongs) the bodies release of HGH (human growth hormone), which is our natural youth hormone. It always increases at night because we're fasting as we sleep, but the first thing we put into our bodies halts our production of HGH. Ketones and insulin aren't really a factor in what breaks a fast in that case, your HGH production is. I doubt there is a method available to the public where you could easily determine if these fats (or even the coffee itself) breaks this fast, but if you can test these things it would give a much more accurate test result. I'd certainly love to know, because drinking nothing but water for 16 hrs a day would be tedious. Morning coffee with a little cream is what tides me over for the first 5 hrs after I wake up, but I'm not sure it's worth the daily fast if either the coffee or the fat reduces my HGH production. ):
Good question. I too wanted to know
you two are so awesome for doing this! I've been trying to get this information for years! Thanks you!!!
Thank you so much for this information. 2 fit docs is my new go to for Keto info channel.
Question will stevia break my fast. Thanks again #newfan
Thank you much for testing all these! You answered all my questions about the way I drink my bulletproof coffee. My only question is..Does the artificial sweetner kick you out of ketosis? I use liquid Stevia and sometimes I use the powder packet.
Ask yourself why/how a zero calorie, non digested carbohydrate could kick your body out of ketosis. Suppose you were in deep ketosis, and you went on a water and stevia fast? What would happen? Would your liver go apeshit creating glucose to stop you from passing out?
What about coconut cream, (not milk), or cashew milk? I use both of those in my morning coffee.
Thank you. This was exactly what I was hoping to find before I start to do the intermittent fasting :)
Thank you very much to both of you for providing this conclusive clinical data concerning blood glucose and ketone outcome data for these 3 values. I have read many "opinions" concerning these 3 values but saw no conclusive data. Thank you very much!
Do you think coconut oil would be any different than the MCT oil? Also, I wish you had made the full version of keto or bulletproof coffee and tested that with all the ingredients.
I’m very curious as to how the addition of cinnamon in the coffee will result in your levels. Great video.
VERY good question.
I always put cinnamon on my coffe improves digestion and taste lovely
IDK, but it sure tastes Good
I think cinnamon is good for your blood and circulation. If you make cinnamon tea it's diuretic. But once it's in a powder form I don't think you get the same effect
Bravo, very insightful experiment. Thanks for all the work (and sacrifice) that went into this.
thank you so much for running the tests!
I would be interested in coconut oil.. if it would be the same effect as the mct oil. Great video.
Correct me if I'm wrong.. isn't mct oil just coconut oil in liquid form?
@@jewels4evr You are wrong
I use all natural coconut butter in my coffee! Its soooo delicious and nutritious
Thank you to both doctors♡ my triglycerides last month were 78! I started Keto in March 2019
Thank you for doing all of these tests!
I add collagen peptides and heavy cream to my coffee. I can’t imagine the carb-free collagen peptides breaks a fast, but I’d love a definitive answer.
i do collagen and mct oil. i was hoping for an answer as well!
Check the label on your collagen - collagen is protein and protein will trigger an insulin spike and this will break a fast so in general it’s a no-no
Breakfast: coffee, MCT, ghee, cream, collagen hydrolysate, cinnamon, and cocoa powder. Not sure if the last items affect keto, but glad the first few don't indicate spikes!
Well it's breakfast so it should not matter. During a fast it just might.
Oh joy! Very valuable channel here. Be right back, blending MCT oil to my coffee!
Thank you for doing these tests. There is so much conflicting information about coffee and breaking fast.
Facts matter! We have enjoyed your channel and calm and reasoning support for a healthy low carb and keto diets. Please keep up these videos 👍🏼
What exactly does Keith put in his keto coffee when intermittent fasting? Love the videos and appreciate the pains you take to validate your hypothesis:)
If I'm doing a "fat fast" I'll have a keto coffee with MCT and heavy cream. Occasionally, I'll add some butter.
What’s the impact to insulin?
I love this video, specific, clear, very smooth, learn something today, thank you
Thank you for clarifying an ongoing discussion here about whether or not my bullet-proof coffee is breaking my fast. I was so glad to hear it does not!! Thank you much!!
Is is it that simple though? Cream, Butter, even MCT oil do have calories in them, and the basic definition of 'a fast" is a period of 12 or more hours with no calorie intake. But OK, they provide quite a small amount of calories ... It all depends on the long term aim of the fast doesn't it?
I am new to both “IF” and Keto. I assume when drinking bulletproof coffee, I need to wait to add (butter, MCT, cream) until I reach my eating hours, correct? Or can i have this during my fasting hours?
I think this video is saying you can add these (Heavy cream, MCT OIL and butter) to your coffee and it will NOT take you out of ketosis and won’t raise your glucose levels. So that means - if I understand correctly - that these will not break your fast.
Thanks for taking one for the team! Some people get too obsessive about "pure" water-only fasts. I was once one of those people, but I slowly started introducing matcha tea and black coffee into my fasts to make them less boring, and I'm considering reintroducing MCT oil and maybe butter into my extended fasts (+72 hrs). I have this problem with extended fasts where I start feeling really weak a few days into them and electrolytes don't help. Some time ago I had BPC during my extended fasts and it helped a LOT. I remember walking up 8 flight of stairs (4 floors) once on the 3rd or 4th day of a fast while running on BPC. I was feeling energized. I'm trying to keep coffee consumption to a minimum so maybe next time I'll have a bulletproof matcha instead. The thing with fasts is - you have to adapt them to fit your needs. The best fast for you is the one you can comply with. Fasting with "crutches" is better than not fasting at all.
I always had the feeling the impact of fasting crutches couldn't be that big. Even when people talk about autophagy and say that water-only fasts are the only way to fast for autophagy, come on, be realistic. How much can the minimal amount of cream/butter/MCT oil, etc that you have in a day set you back? Maybe it'll set you back for a little big but the body will go back to autophagy soon after that. Lets say you have two BPCs a day, with 1 tbs butter + 1 tbs MCT oil each. 1 tbs butter is 100 cals and 1 tbs MCT oil is 130 cals. That would be a total of 460 cals per day. That's less than what you eat on a fasting day if you are doing ADF. Also, look at John aka The Amazing Fasting Fatman. He did a 150-day fast and had suplements and ACV daily. Those are supposed to stop autophagy but he had no loose skin after his fast. You know what that means? Autophagy!
Great design and very well explained. Thanks for doing this
Thank you very much for doing this! People have so different „options“ on this. I‘m very happy that I can prolong my fast with my bulletproof coffee. 😍🥳🙏🏻
Terrific experiment guys, I applaud your effort. 2 comments:
1. I don’t agree with the fundamental hypothesis that “not kicking you out of ketosis” and “not elevating glucose” equate to “not breaking a fast.” I think there’s more to it than that. I wonder what would happen if you ate one egg, and then checked measurements. If they were similar ketone and glucose findings, would you conclude an egg doesn’t break the fast? Not sure.
2. The low ketones and higher glucose numbers for the gentleman are indicative of chronic ketosis and adaptive glucose sparing, not insulin resistance. It’s actually a really good thing, and it will take exogenous ketones or MCT to really push up his ketone levels.
Again, great work. Much respect for your efforts.
Good insights! Could be food for thought (pardon the pun). :)
Theoretically, the protein in the egg would boost glucose and would throw a person out of a fasting state. But I agree, I think fasting 0 calorie probably has more nuanced benefits than keeping glucose down/steady, and ketones high. When you consume any type of calorie your body has to do work to process that energy and break it down. The body is a beautiful machine.
If your trying to lose weight and using IF to do that then I probably wouldn't recommend the keto-coffee during a fasting period. At that point, I would think your body would use the fat your consuming instead of the fat you have stored to provide the bodies energy. It would be interesting to see over a period of time if a person lost more weight with water fasting vs keto-coffee fasting, as it were.
Tyler Kaufman Would you think a 16oz black coffee with only 4 cals and 0.5 grams of protein would make a difference? Please say no, fasting is not so bad but completely giving up my morning joe would be tough. I drink about 24oz of coffee between 5.30 and 9am.
@@JulyTiger1986 don't forget, eggs also have a small amount of carbs.
Anything that would have carbs would release insulin and therefore break your fast. Coffee doesn’t have any carbs.
I would LOVE to see you do another test (sorry fingers) of Sweet Leaf stevia, Swerve, Pyure sweeteners AND raw cacao powder. There is SO MUCH controversy regarding these supposedly innocuous sweeteners, and I think it would be a huge benefit to know for certain how they effect fasting. Thanks for the fun & informative video -I loved it!
Thank you so much finally factual proof of results and questions answered🙏🏼👌🏼🙌🏼👏🏼👏🏼👏🏼👏🏼👏🏼
I just found your channel. Very enlightening and a relief for my morning coffee. I will also start adding MCT oil to my coffee.