Why it works: Milk and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Baked Omelet
Ingredients
Directions
The book says “a quick oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Make the custard
Boil the milk in a saucepan.
Beat the eggs thoroughly, separating the yolks and whites.
Add salt and butter to the boiling milk.
Stir the milk mixture into the beaten eggs.
Bake
Pour the mixture into a buttered deep dish.
Bake for 10 minutes at 400°F (200°C) until delicately browned.
Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.
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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Walnut + buttertop 15% of all pairsSmell alikemoderateCooked together6,832 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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Milk + walnuttop 16% of all pairsSmell alikemoderateCooked together3,236 recipes
Shared aroma: 1-hexanal (fruit).
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Egg + buttertop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
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Milk + eggtop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Their proteins set when heated, giving the baked omelette its structure.
- Milk
- Adds liquid that turns to steam in the oven, keeping the custard soft and tender.
- Butter
- Adds fat for richness and flavour, and helps keep the dish from sticking.
The step that matters
Bake until just set and lightly browned. Egg proteins set as they heat. If the omelette bakes too long, they tighten and squeeze out moisture, leaving it dry and rubbery.
Swap the walnut
How well each one fits the dish's main ingredients (milk, egg, butter):
- Pecansfits better
- Cocoafits about as well
- Almondfits about as well
- Walnutthe original
Fit is the average pairing score against milk, egg, butter. Candidates are from the same food group and used in at least 100 recipes.
“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.
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