What is this ?? It's like a pudding but it has savory taste ?? Rice Cooker Recipe

If you need a rice cooker :
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Chawanmushi (Japanese Steamed Egg Custard) Recipe
INGREDIENTS :
• 2 eggs
• 1 teaspoon mirin
• ½ teaspoon soy sauce
• ½ teaspoon sesame oil
• ½ teaspoon bonito powder
• ⅛ - ¼ sdt salt (optional)
• 1 cup water (250 milliliters)
• 6 mini foil pans
FILLINGS :
• ¼ teaspoon soy sauce
• 150 grams chicken, diced
• 50 grams mushroom
• 6 shrimps
• Parsley