Why it works: Peas and chicken are a kitchen classic. They rank in the top 13% of all ingredient pairs, and cooks put them together in 1,528 recipes. Both carry 1-octen-3-ol, which smells mushroom, earthy. The science ↓
Pease Soup
Ingredients
Directions
Prepare
Soak the split peas in enough water to cover them.
Discard any peas that float.
Preserve chicken bones after dinner for making soup stock.
Make the soup
In a pot, combine soaked peas with fresh water and the chicken bones.
Season with salt and pepper, then simmer until peas are soft.
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.
Photo for illustrative purposes only · Contact us to use it
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 + chickentop 13% of all pairsSmell alikemoderateCooked together1,528 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
-
Peas + peppertop 15% of all pairsSmell alikemoderateCooked together5,331 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Chicken + peppertop 16% of all pairsSmell alikemoderateCooked together19,958 recipes
Shared aroma: piperonal (bitter, coconut).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Split peas
- Provide the main body of the soup, breaking down during simmering to thicken it.
- Chicken bones
- Add savory flavor and richness to the stock as they simmer.
The step that matters
Simmer until the peas are fully soft. Peas thicken the soup as their starch releases during cooking. Stopping too early leaves the peas firm and the texture grainy, while a hard boil can scorch the bottom of the pot.
Swap the peas
How well each one fits the dish's main ingredients (chicken, pepper):
- Beansfits better
- Sesamefits better
- Black-eyed peafits better
- Peasthe original
Fit is the average pairing score against chicken, 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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