Why it works: Milk and butter 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 the beans
Shell the lima beans.
Boil the beans in salted water until tender, about 30 minutes.
Drain the beans.
Finish and serve
Melt the butter in the hot milk, then stir in the flour.
Add the milk mixture to the beans.
Simmer for 5 minutes.
Season with salt and pepper.
Serve.
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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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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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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Milk + flourtop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Lima beans + peppertop 15% of all pairsSmell alikemoderateCooked together468 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Butter and flour 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
- Lima beans
- Form the main body of the dish and become tender when boiled.
- Butter
- Adds richness and fat, giving the sauce a smooth mouthfeel.
- Flour
- Thickens the milk mixture so it coats the beans.
- Hot milk
- Forms the creamy liquid that turns into a light sauce.
The step that matters
Stirring the flour into the butter and hot milk. Flour added to liquid can clump if not stirred well. Blending it fully into the melted butter and milk gives a smooth, evenly thickened sauce rather than lumps.
Swap the lima beans
How well each one fits the dish's main ingredients (milk, butter, flour, pepper):
- Almondfits better
- Chestnutfits better
- Milletfits better
- Lima beansthe original
Fit is the average pairing score against milk, 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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