Why it works: Beans and carrot match in chemistry and in kitchens. They rank in the top 4% of all ingredient pairs, and cooks put them together in 1,443 recipes. Both carry 2-isobutyl-3-methoxypyrazine, which smells green bell pepper, earthy. The science ↓
Puree of Dry White Beans, Pioneer Style
Ingredients
Directions
Prepare the beans
Wash and pick the beans, then soak them overnight in cold water.
Make the puree
Drain the beans and place them in a saucepan with fresh water, broth, salt pork, ham bone, onions, and carrots.
Cover and cook slowly until well done.
Remove the pork, ham bone, and carrots, then pound the soup through a fine colander.
Return the soup to the saucepan, season with salt and pepper, and add butter.
Serve
Cut the pork into small pieces and fry them.
Serve the soup topped with fried pork and small fried bread crumbs.
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 + carrottop 4% of all pairsSmell alikestrongCooked together1,443 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
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Carrot + peppertop 6% of all pairsSmell alikestrongCooked together14,555 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Onion + carrottop 6% of all pairsSmell alikemoderateCooked together21,601 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Butter + breadtop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Beans + oniontop 7% of all pairsSmell alikestrongCooked together5,242 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
- Dry white beans
- Break down into a thick, smooth puree that gives the soup its body.
- Salt pork
- Adds savory fat and flavor to the broth, and is later fried for topping.
- Butter
- Adds richness and a smooth, velvety mouthfeel to the finished soup.
- Onions
- Build savory flavor as they cook slowly into the broth.
The step that matters
Cook slowly until well done. Beans need long, gentle simmering to soften fully; undercooked beans stay firm and grainy, and pureeing them later will not smooth them properly.
Swap the carrot
How well each one fits the dish's main ingredients (beans, pork, ham, onion, pepper, butter, bread):
- Potatofits better
- Tomatofits better
- Capsicumfits better
- Carrotthe original
Fit is the average pairing score against beans, pork, ham, onion, pepper, butter, bread. 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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