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 Cream Wafers
Ingredients
Directions
Make the cream
Combine the sugar, water, and cream of tartar in a copper or granite kettle and stir until well mixed.
Wash down the sides of the kettle and cook to 250°F (120°C) or until it forms a soft ball in cold water.
Pour the mixture onto a damp cool platter.
Add the fruit and color
Use ripe, well-crushed peaches for the fruit layer.
If desired, add color using 1 part yellow to 2 parts red, spread the crushed peaches over the cream, and let it cool slightly.
Work and drop
Work the mixture with a paddle until it creams, cover with a damp cloth, and knead after a few minutes.
Place in a double boiler and stir until warm and thin enough to run through a funnel-dropper; if too thick, add another peach or two.
Drop onto waxed paper in wafers the size of a half dollar.
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.
-
Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Sugar + peachtop 17% of all pairsSmell alikelowCooked together2,308 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Peach + creamtop 25% of all pairsSmell alikelowCooked together721 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Sugar
- Forms the sweet, set candy base when cooked to soft-ball stage.
- Cream of tartar
- Acidifies the syrup, helping prevent crystallization for a smoother cream.
- Crushed peaches
- Adds fruit flavor and moisture to the cream mixture.
The step that matters
Cooking to 250°F (120°C) soft ball. Sugar syrup must reach the right concentration to set into a creamy, tender wafer. Undercooking leaves it too soft to hold shape, while overcooking makes it hard and brittle.
Swap the peach
The recipe marks peach as optional. How well each one fits the dish's main ingredients (sugar, cream):
- Vanillafits better
- Strawberryfits better
- Raspberryfits better
- Peachthe original
Fit is the average pairing score against 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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