Why it works: Bread and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 27,232 recipes. Both carry delta-decalactone, which smells sweet, creamy. The science ↓
Peanut Sandwiches
Ingredients
Directions
Mash the peanuts in a mortar to a paste or chop them as finely as possible.
Thoroughly mix the mashed peanuts with Worcestershire sauce.
Spread the mixture on thin slices of buttered bread.
Cut the sandwiches into small pieces.
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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Bread + buttertop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Sauce + buttertop 15% of all pairsSmell alikelowCooked together15,338 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Peanut + breadtop 15% of all pairsSmell alikemoderateCooked together97 recipes
Shared aroma: 2-acetyl-1-pyrroline (popcorn, roasted).
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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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Sauce + breadtop 22% of all pairsSmell alikelowCooked together4,934 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Sauce and butter barely smell alike, yet cooks put them together in 15,338 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
Swap the peanut
How well each one fits the dish's main ingredients (sauce, bread, butter):
- Lima beansfits better
- Pecansfits about as well
- Peasfits about as well
- Peanutthe original
Fit is the average pairing score against sauce, bread, butter. Candidates are from the same food group and used in at least 100 recipes.
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