Why it works: Sugar and syrup match in chemistry and in kitchens. They rank in the top 6% of all ingredient pairs, and cooks put them together in 5,842 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Fruit Souffle
Ingredients
Directions
The book says “a slow oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.
Make the base
Melt the butter in a saucepan.
Add the flour and gradually pour in the scalded milk while stirring constantly.
Beat the yolks of the eggs until thick and lemon-colored, then gradually add the sugar while continuing to beat.
Combine the mixtures and let cool.
Assemble and bake
Fold in the beaten egg whites until stiff and dry.
Line a slightly buttered pudding dish with the quartered peaches and add the peach syrup.
Pour the prepared mixture over the peaches.
Bake in a slow oven at 300°F (150°C) for 40 to 45 minutes.
Serve immediately to prevent it from falling.
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 + syruptop 6% of all pairsSmell alikestrongCooked together5,842 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Milk + peachtop 10% of all pairsSmell alikemoderateCooked together781 recipes
Shared aroma: phellandrene (minty).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Butter + peachtop 14% of all pairsSmell alikemoderateCooked together860 recipes
Shared aroma: 2,6-nonadienal (cucumber, 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
- Eggs
- Whites trapped in the batter create the airy lift, while yolks enrich and set the custard.
- Flour
- Thickens the butter and milk mixture so it can hold the whipped structure.
- Butter
- Adds richness and tenderness to the base.
- Sugar
- Sweetens the base and helps stabilise the beaten yolks.
- Milk
- Forms the liquid body of the base, cooked with flour into a thick sauce.
- Peaches
- Provide fruit flavour and moisture under the soufflé mixture.
The step that matters
Fold in the egg whites gently. Whites hold the air that makes the soufflé rise. Stirring or deflating them loses volume, so they should be folded in lightly until just stiff and dry, then baked promptly before the structure collapses.
Swap the peach
How well each one fits the dish's main ingredients (butter, egg, flour, sugar, milk, syrup):
- Vanillafits better
- Raisinfits better
- Figfits about as well
- Peachthe original
Fit is the average pairing score against butter, egg, flour, sugar, milk, syrup. 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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