Why it works: Butter and cream are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 41,516 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Cream of Bean Soup
Ingredients
Directions
Prepare the beans
Boil the dry lima beans for 6 to 8 hours.
Mash the beans and pass them through a sieve.
Make the soup
In a saucepan, rub together the flour and butter until smooth.
Add the beef stock, salt, and sweet cream to the saucepan and bring to a boil.
Stir in the mashed beans and serve hot with a slice of lemon in each bowl.
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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Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Lima beans + lemontop 13% of all pairsSmell alikemoderateCooked together41 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Lima beans + buttertop 14% of all pairsSmell alikemoderateCooked together414 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Lima beans + beeftop 14% of all pairsSmell alikemoderateCooked together82 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Flour and butter barely smell alike, yet cooks put them together in 124,287 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Dry lima beans
- Provide the main body and starch that thicken the soup when mashed.
- Flour
- Thickens the butter and stock base so the soup becomes smooth and body-rich.
- Butter
- Adds fat and richness, carrying flavour and smoothing the flour mixture.
- Beef stock
- Supplies the savoury liquid base that carries the soup's flavour.
- Sweet cream
- Adds fat and mellow richness, softening the soup's texture.
The step that matters
Boil the dry lima beans for 6 to 8 hours. Dry beans must be fully softened before mashing; undercooked beans stay firm and grainy, and they cannot pass smoothly through a sieve to create a silky soup.
Swap the lemon
How well each one fits the dish's main ingredients (lima beans, flour, butter, beef, cream):
- Coconutfits better
- Raisinfits better
- Pumpkinfits about as well
- Lemonthe original
Fit is the average pairing score against lima beans, flour, butter, beef, 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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