Why it works: Peanut and butter are a kitchen classic. They rank in the top 16% of all ingredient pairs, and cooks put them together in 1,754 recipes. Both carry trans-2-decenal, which smells waxy, orange. The science ↓
Peanut Candy
Ingredients
Directions
Make the syrup
Pour the sugar into a pan and stir constantly until it turns brown and lumps.
Melt the sugar into a syrup.
Set the brittle
Add the chopped peanuts and mix well.
Pour the mixture into a buttered pan.
Cool and cut
Cut into squares once cooled.
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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Peanut + buttertop 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).
-
Sugar + peanuttop 27% of all pairsSmell alikelowCooked together2,545 recipes
Shared aroma: guaiacol (smoky, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- White sugar
- Melts and browns to form the syrup that hardens into a brittle, glassy candy as it cools.
- Peanuts
- Add crunch and a toasty, nutty flavor throughout the candy.
The step that matters
Browning the sugar. Sugar can go from pale to burnt very quickly over direct heat. Stir constantly and remove it as soon as it reaches an even brown, because overcooked sugar turns bitter and loses its clean, brittle snap.
Swap the peanut
How well each one fits the dish's main ingredients (sugar, butter):
- Almondfits better
- Pecansfits better
- Filbertfits better
- Peanutthe original
Fit is the average pairing score against sugar, 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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