Why it works: Milk and orange are a kitchen classic. They rank in the top 15% of all ingredient pairs, and cooks put them together in 4,696 recipes. Both carry 1-octen-3-one, which smells mushroom, metallic. The science ↓
Orange Souffle
Ingredients
Directions
Make the custard
Make a custard by combining milk, egg yolks, and sugar in a bowl.
Assemble
Place the orange pieces in a dish.
Once the custard is cold, pour it over the oranges.
Top and bake
Beat the egg whites until stiff.
Mix the sugar into the beaten egg whites.
Spread the egg white mixture over the custard.
Place the dish in a pan of cold water.
Bake until 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 + orangetop 15% of all pairsSmell alikemoderateCooked together4,696 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
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Milk + eggtop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
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Milk + sugartop 18% of all pairsSmell alikelowCooked together77,875 recipes
Shared aroma: 2-nonenal (fatty, green).
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Sugar + orangetop 20% of all pairsSmell alikelowCooked together19,212 recipes
Shared aroma: beta-damascenone (apple, rose).
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Egg + sugartop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
Milk and sugar barely smell alike, yet cooks put them together in 77,875 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 yolks
- Thicken the custard and add richness through their proteins and fat.
- Egg whites
- Beaten to stiff foam, they create the airy, risen soufflé topping.
- Milk
- Forms the liquid base of the custard, adding creaminess and body.
- Oranges
- Provide the fruit flavour and acidity that cut through the sweet custard.
- Sugar
- Sweetens the custard and stabilizes the beaten egg whites for a glossy topping.
The step that matters
Beat the egg whites until stiff. Under-beaten whites collapse and fail to hold air, while over-beaten whites turn dry and grainy. Stiff, glossy peaks give the topping its lift when baked.
Swap the orange
How well each one fits the dish's main ingredients (milk, egg, sugar):
- Vanillafits better
- Figfits better
- Raisinfits better
- Orangethe original
Fit is the average pairing score against milk, egg, sugar. 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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