Why it works: Butter and milk are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Lima Beans
Ingredients
Directions
Prepare and cook
Soak the lima beans overnight.
Wash and boil the beans in salted water for several hours.
Add more water as it evaporates.
When done, boil down until quite dry.
Mash and serve
Mash the beans finely, adding a little butter, pepper, and milk.
Be careful not to let them burn towards the end.
Leftovers can be packed in a dish, sliced, and fried.
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 + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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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 + peppertop 15% of all pairsSmell alikemoderateCooked together468 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Lima beans + milktop 15% of all pairsSmell alikemoderateCooked together132 recipes
Shared aroma: 2,3,5-trimethylpyrazine (cocoa, roasted).
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Butter + peppertop 21% of all pairsSmell alikemoderateCooked together85,593 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Lima beans
- Provide the starchy base that softens into a thick, mashable texture.
- Butter
- Adds fat and richness, smoothing the mashed beans.
- Milk
- Adds moisture and creaminess to the mashed beans.
The step that matters
Boil down until quite dry, without burning. As water evaporates, the starches concentrate and the beans can scorch on the bottom of the pot. Stirring and adding water as needed keeps them from sticking and burning before mashing.
Swap the lima beans
How well each one fits the dish's main ingredients (butter, pepper, milk):
- Cocoafits about as well
- Walnutfits about as well
- Lima beansthe original
- Almondfits about as well
Fit is the average pairing score against butter, pepper, milk. 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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