Why it works: Carrot and pepper match in chemistry and in kitchens. They rank in the top 6% of all ingredient pairs, and cooks put them together in 14,555 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Cream of Lima Bean Soup
Ingredients
Directions
Prepare the beans
Soak the beans overnight.
Drain the beans.
Add cold water.
Cook the beans until soft, adding more water as needed.
Rub the cooked beans through a sieve.
Prepare the vegetables
Cut the vegetables into small cubes.
Cook the vegetables in half the butter for 5 minutes.
Remove the vegetables.
Finish the soup
Add flour, salt, and pepper to the soup.
Stir in the cream.
Reheat the soup.
Strain the soup.
Add the remaining butter in small pieces.
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 + 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).
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Cream + buttertop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Lima beans + carrottop 11% of all pairsSmell alikemoderateCooked together131 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Dry lima beans
- Form the main body of the soup once cooked and pureed through a sieve.
- Cream or milk
- Adds richness and a smooth, creamy texture to the finished soup.
- Butter
- Adds fat and flavor, cooking the vegetables gently and enriching the final soup.
- Flour
- Thickens the soup, giving it body as it is combined with the fat and liquid.
The step that matters
Add flour, salt, and pepper to the soup. Flour needs to be well dispersed and heated in the liquid to thicken smoothly; adding it lumpy or without enough stirring can leave clumps and a pasty texture.
Swap the lima beans
How well each one fits the dish's main ingredients (onion, carrot, cream, butter, flour, pepper):
- Beansfits better
- Cashew nutfits better
- Chestnutfits better
- Lima beansthe original
Fit is the average pairing score against onion, carrot, cream, butter, flour, 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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