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 Foam
Ingredients
Directions
Make the apple foam
Stew the apples in water and sugar until tender without breaking.
Mix corn starch with a little cold water and add to the apples, stirring constantly.
Cook for 5 minutes, then pour into a mold and let cool.
Serve
Serve with cream and sugar.
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.
Photo for illustrative purposes only · Contact us to use it
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 + corntop 15% of all pairsSmell alikemoderateCooked together330 recipes
Shared aroma: 2,4-decadienal (seaweed).
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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 + corntop 21% of all pairsSmell alikelowCooked together7,168 recipes
Shared aroma: 2-nonenal (fatty, green).
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Corn + creamtop 25% of all pairsSmell alikelowCooked together2,532 recipes
Shared aroma: 2-heptanol (bitter, floral).
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
- Apples
- Provide the main body and fruit flavour of the foam.
- Corn starch
- Thickens the apple liquid into a set, spoonable foam as it cooks.
- Sugar
- Sweetens the apples and balances their natural tartness.
The step that matters
Adding the corn starch slurry. Corn starch must be mixed smoothly with cold water first and stirred constantly into the hot apples, otherwise it clumps instead of thickening evenly.
Swap the apple
How well each one fits the dish's main ingredients (sugar, corn, cream):
- Vanillafits better
- Coconutfits better
- Strawberryfits better
- Applethe original
Fit is the average pairing score against sugar, corn, 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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