Why it works: Cream and butter are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 41,516 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Nut Candy
Ingredients
Directions
Make the candy
Dissolve sugar and cream of tartar in cold water.
Place over heat and cook until brittle, stirring in butter.
Prepare the nuts
Shell and rub off the inner skin of the nuts.
Layer the nuts two deep in a well-buttered tin.
Set and break
Pour hot candy over the nuts and let it cool.
Break into pieces of convenient size.
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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Cream + buttertop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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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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Butter + peanuttop 16% of all pairsSmell alikemoderateCooked together1,754 recipes
Shared aroma: trans-2-decenal (waxy, orange).
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Sugar + buttertop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Cream + peanuttop 21% of all pairsSmell alikelowCooked together490 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Sugar
- Provides sweetness and the body of the candy, which hardens into brittle as it cooks.
- Cream of tartar
- Adds acid that helps prevent sugar from crystallizing, keeping the candy smooth.
- Butter
- Adds richness and a softer, more tender bite to the brittle.
- Nuts
- Add crunch and a toasty, nutty flavor to the candy.
The step that matters
Cooking the syrup until brittle. The sugar must be cooked long enough to reach a brittle stage so the candy sets hard and snaps cleanly. Undercooked syrup stays sticky, while overcooked sugar darkens and turns bitter. Stir gently so the butter blends evenly.
Swap the peanut
How well each one fits the dish's main ingredients (sugar, cream, butter):
- Almondfits better
- Filbertfits better
- Pistachiofits better
- Peanutthe original
Fit is the average pairing score against sugar, cream, butter. 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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