Why it works: Sugar and vanilla are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 35,032 recipes. Both carry beta-damascenone, which smells apple, rose. The science ↓
Souffle Yanilla
Ingredients
Directions
The book says “a very hot oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the mixture
Preheat the oven to 400°F (200°C).
In a bowl, mix the egg yolks with powdered sugar, salt, and vanilla extract.
Beat the egg whites until very stiff.
Gently fold the beaten egg whites into the yolk mixture.
Bake and serve
Butter an earthen dish and pour in two-thirds of the mixture.
Bake in the hot oven until it rises to a high pyramid, about a few minutes.
Quickly open the oven door, break the top with a fork, and pour in the remaining mixture.
Close the oven door quickly and bake until golden brown, checking with a straw for doneness.
Serve warm with sugar and lemon.
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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Sugar + vanillatop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
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Vanilla + buttertop 14% of all pairsSmell alikemoderateCooked together20,050 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Vanilla + lemontop 15% of all pairsSmell alikemoderateCooked together5,961 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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Butter + lemontop 16% of all pairsSmell alikemoderateCooked together41,227 recipes
Shared aroma: 3-hexenal (apple, fruity).
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Egg + buttertop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
Sugar and vanilla barely smell alike, yet cooks put them together in 35,032 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
- Eggs
- Whipped whites trap air, which makes the soufflé rise and gives it a light structure.
- Powdered sugar
- Sweetens the base and helps stabilise the yolk mixture for folding.
The step that matters
Gently fold the beaten egg whites into the yolk mixture. Folding gently keeps the air bubbles in the whites intact. Stirring or deflating them removes the air that lifts the soufflé, so it rises less and turns dense.
Swap the lemon
How well each one fits the dish's main ingredients (egg, sugar, vanilla, butter):
- Figfits better
- Peachfits better
- Coconutfits better
- Lemonthe original
Fit is the average pairing score against egg, sugar, vanilla, 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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