Why it works: Kidney beans and lima beans share more aroma than cooks usually use. They rank in the top 1% of all ingredient pairs, and 34 recipes mention both. Both carry 2-isobutyl-3-methoxypyrazine, which smells green bell pepper, earthy. The science ↓
The recipe
4 batches of 6 bowlsIngredients
Directions
Method written by CompKitchen from the ingredient list. Not the original author's method, not kitchen-tested.
Sort the dried pinto, white kidney, dark kidney, lima and garbanzo beans, rinse them well, cover with plenty of water and soak them overnight in the refrigerator. Drain and rinse before cooking.
Bring a large pot of water to a rolling boil, add the drained beans and boil hard for 10 minutes to fully cook the kidney beans. Drain and rinse again.
Return the beans to the pot and cover with fresh water. Add the canned whole peeled tomatoes, breaking them up with a spoon, and bring back to a boil.
Stir in the dried minced onion, paprika, salt, mustard powder, granulated garlic, chicken bouillon powder, crumbled beef bouillon cubes, dried parsley, bacon bits, mixed vegetable flakes and the vegetable oil if using (optional).
Reduce the heat to low, partly cover, and simmer gently for about 140 minutes, stirring every 20 minutes and adding water if the soup gets too thick, until the beans are tender.
Taste and adjust the salt, then serve the soup hot in bowls.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much aroma chemistry they share, and how many recipes mention both.
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Kidney beans + lima beanstop 1% of all pairsAroma overlapstrongMentioned together34 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
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Beans + lima beanstop 1% of all pairsAroma overlapstrongMentioned together156 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
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Beans + kidney beanstop 1% of all pairsAroma overlapstrongMentioned together364 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
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Onion + garlictop 1% of all pairsAroma overlapstrongMentioned together29,030 recipes
Shared aroma: furaneol (caramel, strawberry).
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Chicken + beeftop 2% of all pairsAroma overlapstrongMentioned together2,147 recipes
Shared aroma: 2-furfurylthiol (coffee, roasted).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
Flavor stand-ins for the mustard
How well each one fits the dish's main ingredients (beans, kidney beans, lima beans, onion, garlic, chicken, beef):
- Tomatobetter flavor fit
- Potatobetter flavor fit
- Capsicumbetter flavor fit
- Mustardthe original
Fit is the average pairing score against beans, kidney beans, lima beans, onion, garlic, chicken, beef. Candidates are from the same food group and used in at least 100 recipes. This compares flavor only: it does not check the job the ingredient does in the dish (bulk, moisture, acidity, structure).
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