Turnips Soup, Vegetable Soup. Recipe For Diabetics. Vegetarian Recipe!

Vegetarian turnip soup is a recipe I took from a cookbook for diabetics where I found not only very healthy recipes, but even very tasty ones !!!
This vegetarian recipe is easy to cook and I recommend it to everyone to try and enjoy it together with the whole family, especially since it is extraordinarily delicious!
Here is the recipe :
1 Lt. organic vegetable stock
350 gr turnips
4 potatoes
1 big onion
2 carrots
1 tbsp rapeseed oil
thyme
parsley
white bread
2 tbsp butter
1/2 tsp brown sugar
dash of vinegar
olive oil
salt,
pepper
Good appetite !