Why it works: Butter and milk 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 ↓
Omelet Souffle
Ingredients
Directions
The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.
Make the white sauce
Make a white sauce by melting the butter, adding flour, and gradually whisking in the milk until smooth.
Prepare the egg
Separate the yolk and white of the egg; beat them until light.
Combine and bake
Once the white sauce is cool, add the yolk and gently fold in the beaten egg white.
Pour the mixture into a small buttered dish.
Bake in a pan of hot water at 400°F (200°C) until light brown.
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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Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Butter + eggtop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
Butter and flour barely smell alike, yet cooks put them together in 124,287 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Egg
- Whipped white gives the soufflé its airy lift, while the yolk enriches the custard base.
- Flour
- Thickens the butter and milk into a white sauce that holds the structure together.
- Butter
- Fat that enriches the white sauce and adds flavour.
- Milk
- Liquid that, with flour and butter, forms the thickened white sauce base.
The step that matters
Folding in the beaten egg white. Folding gently keeps the air in the whites; stirring or deflating them makes the omelette dense instead of light. The white sauce should also be cool, so it does not cook or deflate the whites.
“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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