Why it works: Butter and pepper are a kitchen classic. They rank in the top 21% of all ingredient pairs, and cooks put them together in 85,593 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Windsor or Horse Beans
Ingredients
Directions
Prepare
Shell the beans and place them in a pan.
Pour boiling water over the beans, cover, and let them stand in a warm place for 15 minutes.
Drain the water and remove the thick brown skin from the beans.
Cook and serve
Put the beans in a saucepan with a little water and boil until soft.
Drain the beans and season with butter, pepper, and salt.
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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Butter + peppertop 21% of all pairsSmell alikemoderateCooked together85,593 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Horse + peppertop 21% of all pairsSmell alikemoderateCooked together216 recipes
Shared aroma: sabinene (woody, terpenic).
-
Horse + buttertop 22% of all pairsSmell alikemoderateCooked together143 recipes
Shared aroma: decanal (soap, orange peel).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Windsor or horse beans
- Provide the main body and starchy, soft texture of the dish.
- Butter
- Adds fat and richness, coating the beans with flavour and smoothness.
The step that matters
Remove the thick brown skin. The skin is tough and bitter-tasting when cooked, so removing it after soaking gives the beans a softer, more pleasant texture.
“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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