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 ↓
Chocolate Souffle
Ingredients
Directions
The book says “a moderate oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Make the base
Bring the milk to a boil in a saucepan.
Mix the butter with the flour and stir this into the boiling milk.
Remove from heat and stir in the chocolate and egg yolks.
Prepare and bake
Beat the egg whites until very stiff and gently fold them into the mixture.
Grease a pan with butter and pour the mixture in.
Set the pan in another pan of hot water and bake at 350°F (175°C) for 30 minutes.
Serve
Serve with cream or custard sauce.
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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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Milk + chocolatetop 13% of all pairsSmell alikemoderateCooked together9,128 recipes
Shared aroma: gamma-nonanolactone (coconut, sweet).
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Milk + flourtop 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).
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 whites
- Whipped to stiff foam, they trap air that lifts the souffle as it bakes.
- Egg yolks
- Enrich the base and help set the custard structure as it cooks.
- Flour
- Thickens the milk into a stable base that holds the whipped air.
- Chocolate
- Provides the main flavour and some richness to the base.
- Milk
- Forms the liquid body of the base that the flour thickens.
The step that matters
Fold the egg whites gently. Deflating the whipped whites by stirring vigorously releases the trapped air, so the souffle will not rise well in the oven.
“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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