Why it works: Beans and mustard match in chemistry and in kitchens. They rank in the top 4% of all ingredient pairs, and cooks put them together in 852 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Pork and Beans
Ingredients
Directions
The book gives no cooking times; the times in the steps were added in transcription, so check for doneness rather than trusting the clock.
Prepare
Soak the beans overnight in water.
Drain and place beans in a pot with fresh water.
Cook
Add pork, onion, brown sugar, mustard, salt, and pepper.
Simmer on low heat for 2-3 hours until beans are tender.
Serve hot.
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 + mustardtop 4% of all pairsSmell alikestrongCooked together852 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Onion + mustardtop 6% of all pairsSmell alikestrongCooked together9,259 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Beans + oniontop 7% of all pairsSmell alikestrongCooked together5,242 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Mustard + peppertop 9% of all pairsSmell alikemoderateCooked together15,430 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Pork + oniontop 10% of all pairsSmell alikemoderateCooked together18,214 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Dried beans
- Form the bulk of the dish and become tender and creamy during the long simmer.
- Pork
- Adds savory flavor and richness to the beans as it cooks in the pot.
- Brown sugar
- Adds sweetness that balances the savory pork and mustard.
- Onion
- Adds aromatic flavor that builds the savory base of the dish.
The step that matters
Simmer on low heat until the beans are tender. Dried beans need a long, gentle simmer to soften fully. Cooking too hard can break the skins and leave the beans uneven, while stopping early leaves them firm inside.
Swap the onion
How well each one fits the dish's main ingredients (pork, beans, sugar, mustard, pepper):
- Lettucefits better
- Capsicumfits better
- Sweet potatofits better
- Onionthe original
Fit is the average pairing score against pork, beans, sugar, mustard, 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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