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 ↓
Peach Ice Cream
Ingredients
Directions
Prepare
Pare and finely chop the peaches, then mash them thoroughly.
Make the custard
Beat the eggs, then add the sugar and cream.
Heat the mixture in a double boiler until it begins to thicken.
Remove from heat, cool, and freeze.
Finish and ripen
When partly frozen, add the peach pulp and finish freezing.
Pack the ice cream and let it ripen for 2 hours before serving.
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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Peach + sugartop 17% of all pairsSmell alikelowCooked together2,308 recipes
Shared aroma: beta-damascenone (apple, rose).
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Egg + sugartop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
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Egg + creamtop 24% of all pairsSmell alikelowCooked together42,166 recipes
Shared aroma: acetic acid (sour, vinegar).
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Peach + creamtop 25% of all pairsSmell alikelowCooked together721 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
Egg and cream 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
- Eggs
- Their proteins thicken the cream mixture as it heats, giving the base body.
- Sugar
- Adds sweetness and lowers the freezing point, keeping the ice cream softer.
- Cream
- Its fat makes the texture rich and smooth.
- Peaches
- Provide the main flavor, aroma, and fruit moisture.
The step that matters
Heating the custard until it just begins to thicken. Egg proteins set with heat, so overheating can scramble the eggs and leave a grainy texture. Stop once the mixture coats a spoon lightly.
Swap the peach
How well each one fits the dish's main ingredients (egg, sugar, cream):
- Vanillafits better
- Raisinfits better
- Strawberryfits better
- Peachthe original
Fit is the average pairing score against egg, sugar, 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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