Why it works: Sugar and cream are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 43,450 recipes. Both carry 2,3-butanedione, which smells butter, sweet. The science ↓
Apple Snow
Ingredients
Directions
Prepare the apples
Quarter and core the apples without peeling them.
Steam or stew the apples until tender.
Mash the cooked apples through a sieve.
Make the mousse
Beat the egg whites until stiff.
Gradually add the powdered sugar to the beaten egg whites.
Mix in the mashed apples and lemon juice or nutmeg until fluffy.
Pile the mixture in a dish.
Garnish and serve
Top the mixture with bits of bright jelly.
Serve with or without cream.
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 + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Apple + lemontop 14% of all pairsSmell alikemoderateCooked together7,551 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Apple + sugartop 18% of all pairsSmell alikelowCooked together16,478 recipes
Shared aroma: beta-damascenone (apple, rose).
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Sugar + lemontop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
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Egg + lemontop 19% of all pairsSmell alikelowCooked together44,316 recipes
Shared aroma: (e,e)-2,4-decadienal (fatty, deep fried).
Apple and sugar barely smell alike, yet cooks put them together in 16,478 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
- Sour apples
- Provide the bulk of the mousse and its tart flavour, and their pulp gives moisture.
- Egg whites
- Whipped into foam, they trap air and give the mousse its light, fluffy structure.
- Powdered sugar
- Sweetens the mousse and helps stabilise the whipped egg white foam.
- Lemon juice or nutmeg
- Adds acidity or aroma to brighten and season the apple mixture.
The step that matters
Beat the egg whites until stiff. Egg whites must be whipped to stiff peaks to trap air; under-beaten or greasy whites will not hold the fluffy structure once the apple pulp is folded in.
Swap the apple
How well each one fits the dish's main ingredients (egg, sugar, lemon, cream):
- Vanillafits better
- Raspberryfits better
- Orangefits better
- Applethe original
Fit is the average pairing score against egg, sugar, lemon, cream. 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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