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 soup
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 everything is well cooked.
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, fry them, and add to the soup when serving along with 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).
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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 forms the body of the soup.
- Salt pork
- Adds savory fat and flavor to the broth as it cooks.
- Broth
- Provides the liquid base and savory depth for the soup.
- Onions
- Build aromatic sweetness and savory flavor as they soften in the soup.
- Butter
- Adds richness and a silky mouthfeel to the finished puree.
The step that matters
Pound the soup through a fine colander. Pressing the cooked beans and vegetables through a fine sieve breaks down their cell walls and removes skins and fibers, which gives the puree its smooth, even texture.
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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