Why it works: Peas and mint are a kitchen classic. They rank in the top 2% of all ingredient pairs, and cooks put them together in 1,137 recipes. Both carry 1-octen-3-ol, which smells mushroom, earthy. The science ↓
To Stew Peas
Ingredients
Directions
If using gravy, bring it to a boil and add the peas, sugar, pepper, and salt.
Stew until the peas are tender, then thicken with butter rolled in flour.
For a lighter version, use lettuce, mint, and onion with the water from washing the lettuce.
Add pepper, salt, and sugar, and stew gently for 2 hours.
Beat the egg and stir it in with 1 ounce of butter before serving.
Always add peas to boiling liquid and keep boiling until they are floury.
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 + minttop 2% of all pairsSmell alikemoderateCooked together1,137 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
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Peas + lettucetop 5% of all pairsSmell alikestrongCooked together1,293 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
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Lettuce + oniontop 8% of all pairsSmell alikestrongCooked together3,562 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Lettuce + minttop 9% of all pairsSmell alikemoderateCooked together569 recipes
Shared aroma: coumarin (sweet, hay).
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Lettuce + peppertop 9% of all pairsSmell alikemoderateCooked together4,037 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Peas
- Form the body of the dish; their starch softens and thickens the liquid as they cook.
- Butter
- Adds richness, and butter rolled in flour thickens the stewed liquid.
- Sugar
- Adds sweetness that balances the savory pepper and salt.
- Egg
- Beaten in at the end, it enriches the sauce and adds body.
The step that matters
Add peas to boiling liquid and boil until floury. Starting the peas in boiling liquid brings them up to cooking heat quickly. Keeping them boiling lets the starch granules swell and break down, giving the soft, mealy texture the dish depends on.
Swap the lettuce
The recipe marks lettuce as optional. How well each one fits the dish's main ingredients (peas, sugar, pepper, butter, egg, mint, onion):
- Asparagusfits better
- Capsicumfits better
- Cucumberfits better
- Lettucethe original
Fit is the average pairing score against peas, sugar, pepper, butter, egg, mint, onion. 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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