Why it works: Beans and pepper are a kitchen classic. They rank in the top 11% of all ingredient pairs, and cooks put them together in 4,733 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
To Can Beans
Ingredients
Directions
Prepare
String and snap the beans.
Cook and can
Boil the beans until tender.
Add vinegar and boil until it is fully incorporated.
Can the beans while hot.
Serve
When ready to serve, wash the beans in clear water and cook with meat.
Season with salt and pepper to taste.
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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Beans + peppertop 11% of all pairsSmell alikemoderateCooked together4,733 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Vinegar + peppertop 14% of all pairsSmell alikemoderateCooked together27,814 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Beans + vinegartop 19% of all pairsSmell alikemoderateCooked together1,347 recipes
Shared aroma: isoamyl acetate (banana, pear).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Beans
- Form the main body of the dish and absorb flavor from the cooking liquid.
- Vinegar
- Adds acidity that sharpens the flavor of the beans.
Swap the beans
How well each one fits the dish's main ingredients (vinegar, pepper):
- Black-eyed peafits better
- Soybeanfits better
- Sesamefits better
- Beansthe original
Fit is the average pairing score against vinegar, pepper. 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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