Name: Lima Beans
Ingredients: 1 quart lima beans; cold water; hot water; salt; pepper; butter

Why it works: Lima beans and butter work together. They rank in the top 14% of all ingredient pairs, and cooks put them together in 414 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓

Lima Beans

Ingredients

Directions

Cover the beans with cold water and bring to a boil.
After boiling for 10 to 15 minutes, pour off the water.
Add enough hot water to finish cooking the beans.
Season with salt, pepper, and butter when adding the last water.

Recipe from a historical cookbook (Internet Archive).

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.

Lima beans + buttertop 14% of all pairs

Smell alikemoderate

Cooked together414 recipes

Shared aroma: trans-2-nonenal (cardboard, fatty).
Lima beans + peppertop 15% of all pairs

Smell alikemoderate

Cooked together468 recipes

Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Pepper + buttertop 21% of all pairs

Smell alikemoderate

Cooked 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: Starchy legumes whose texture softens as they cook through in water.
Butter: Adds richness and fat, carrying flavour and giving the beans a smooth finish.