Why it works: Peas and butter are a kitchen classic. They rank in the top 16% of all ingredient pairs, and cooks put them together in 4,887 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
To Boil Peas
Ingredients
Directions
Cook
Pick over the peas, but do not wash them.
Boil the peas in water for 30 minutes.
Drain the peas in a colander.
Serve
Transfer the peas to a serving dish and add butter and salt.
Stir to combine and keep warm until serving.
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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Peas + buttertop 16% of all pairsSmell alikemoderateCooked together4,887 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
- Fresh peas
- The main ingredient, providing the bulk, tender texture and sweet flavor of the dish.
- Butter
- Adds richness and a smooth fat coating that carries flavor across the peas.
- Baking soda
- Raises the cooking water's pH, helping older peas soften more quickly.
The step that matters
Boil the peas for 30 minutes. Overcooking breaks down the peas' cell walls and starches, so they turn mushy and lose their bright color. Timing the boil and draining promptly keeps them tender but intact.
“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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