Why it works: Cream and sugar 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 ↓
Peach Ice Cream
Ingredients
Directions
Make the syrup
Boil the sugar and water together for 20 minutes.
Rub the peaches through a sieve and add them to the boiling syrup.
Make the custard
Add the beaten egg yolks and cook for 6 minutes, stirring constantly.
Remove from heat and place the mixture in a pan of ice water, beating until cold.
Freeze
Add the cream and freeze.
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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Cream + sugartop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Peach + sugartop 17% of all pairsSmell alikelowCooked together2,308 recipes
Shared aroma: beta-damascenone (apple, rose).
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Sugar + eggtop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
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Cream + eggtop 24% of all pairsSmell alikelowCooked together42,166 recipes
Shared aroma: acetic acid (sour, vinegar).
-
Cream + peachtop 25% of all pairsSmell alikelowCooked together721 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
Cream and egg barely smell alike, yet cooks put them together in 42,166 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
- Cream
- Adds richness and fat, giving the frozen ice cream a smooth, creamy texture.
- Peaches
- Provide the main fruit flavour and some body from their pulp.
- Sugar
- Sweetens the mixture and helps keep the frozen texture soft rather than icy.
- Egg yolks
- Thicken the custard base and add richness and smoothness as they cook.
The step that matters
Cooking the egg yolks. Egg yolks thicken when heated gently, but can curdle or scramble if overheated. Stirring constantly over controlled heat keeps the custard smooth and evenly thickened.
Swap the peach
How well each one fits the dish's main ingredients (cream, sugar, egg):
- Vanillafits better
- Raisinfits better
- Strawberryfits better
- Peachthe original
Fit is the average pairing score against cream, sugar, egg. 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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