Why it works: Peas and pepper are a kitchen classic. They rank in the top 15% of all ingredient pairs, and cooks put them together in 5,331 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Boiled Peas with Bacon
Ingredients
Directions
Prepare
Wash the peas in cold water.
Place the peas in an iron pot or stew-pan and cover with cold water.
Cook
Add the piece of fat bacon and boil slowly until the peas are tender.
Season with pepper and coarse sea salt if needed.
Simmer slowly until ready to serve.
Finish
Add a small piece of butter for extra flavor.
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 + peppertop 15% of all pairsSmell alikemoderateCooked together5,331 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Peas + buttertop 16% of all pairsSmell alikemoderateCooked together4,887 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Pepper + buttertop 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
- Peas
- Form the main body of the dish, and their starch thickens the cooking liquid as they soften.
- Bacon
- Releases fat and smoky, savory flavor into the cooking water around the peas.
- Butter
- Adds richness and a smoother mouthfeel to the finished peas.
The step that matters
Boil slowly until tender. A gentle simmer softens the peas evenly while keeping them whole. A hard, rapid boil breaks their skins and turns them mushy, and stopping too early leaves them starchy and firm.
Swap the peas
How well each one fits the dish's main ingredients (pepper, butter):
- Walnutfits better
- Black-eyed peafits better
- Almondfits better
- Peasthe original
Fit is the average pairing score against pepper, butter. 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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