Why it works: Carrot and parsley match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 8,053 recipes. Both carry 2,4-decadienal, which smells seaweed. The science ↓
Creamed Bean Soup
Ingredients
Directions
Cook the beans
Cook the beans in 1 quart of water with the carrots and parsley root until soft.
Make the onion base
Heat the lard in a separate pan.
Add the flour and chopped onions.
Cook until the onions turn red.
Add cold water to the onion mixture.
Combine and finish
Mix it into the beans.
Stir in the paprika and noodles.
Heat a little longer.
Stir in the sour cream.
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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Carrot + parsleytop 1% of all pairsSmell alikestrongCooked together8,053 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Beans + carrottop 4% of all pairsSmell alikestrongCooked together1,443 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
-
Carrot + oniontop 6% of all pairsSmell alikemoderateCooked together21,601 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Beans + oniontop 7% of all pairsSmell alikestrongCooked together5,242 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Beans + parsleytop 8% of all pairsSmell alikestrongCooked together1,376 recipes
Shared aroma: linalool (floral, citrus).
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 soup and give it its substance.
- Lard
- Carries flavor and fat for cooking the onions and flour.
- Flour
- Thickens the onion mixture so the soup becomes creamy.
- Sour cream
- Adds tang and a smooth, rich texture at the end.
- Onions
- Provide aroma and sweetness as they cook down in the fat.
The step that matters
Cooking the flour with the onions. The flour must cook in the hot fat long enough to lose its raw taste and to thicken smoothly. Adding the cold water afterward helps prevent lumps.
Swap the onion
How well each one fits the dish's main ingredients (beans, carrot, flour, parsley, cream):
- Parsnipfits better
- Turnipfits better
- Leekfits better
- Onionthe original
Fit is the average pairing score against beans, carrot, flour, parsley, cream. 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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