Why it works: Peas and mint are a kitchen classic. They rank in the top 2% of all ingredient pairs, and 1,137 recipes mention both. Both carry 1-octen-3-ol, which smells mushroom, earthy. The science ↓
Puree De Petit Pois
Ingredients
Directions
Make the purée
Strain the liquid from the peas.
Combine the peas and stock in a saucepan and simmer for 20 minutes.
Pass the mixture through a sieve back into the pan.
For added flavor, boil a sprig of mint with the peas.
Finish the soup
Add the egg yolks, cream, salt, and pepper, stirring over low heat until it begins to thicken; do not let it boil.
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 aroma chemistry they share, and how many recipes mention both.
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Peas + minttop 2% of all pairsAroma overlapmoderateMentioned together1,137 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
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Pepper + minttop 10% of all pairsAroma overlapmoderateMentioned together2,372 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Peas + peppertop 15% of all pairsAroma overlapmoderateMentioned together5,331 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Peas + eggtop 22% of all pairsAroma overlapmoderateMentioned together2,065 recipes
Shared aroma: 2-octenal (fatty, green).
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Cream + peppertop 23% of all pairsAroma overlaplowMentioned together21,449 recipes
Shared aroma: acetic acid (sour, vinegar).
Cream and pepper share little aroma chemistry, yet 21,449 recipes mention both: they likely work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Green peas
- Provide the main body and sweet, vegetal flavor of the purée.
- Egg yolks
- Thicken the purée gently as they set with heat, giving a smooth, rich texture.
- Cream
- Adds fat and richness, softening the flavor and smoothing the texture.
- Stock
- Supplies liquid for simmering the peas and adds savory depth.
The step that matters
Thickening the egg yolks over low heat. Egg yolks set at temperatures close to boiling. If the mixture boils, the yolks can scramble and curdle, leaving a grainy texture instead of a smooth, thickened purée.
Flavor stand-ins for the mint
The recipe marks mint as optional. How well each one fits the dish's main ingredients (peas, egg, cream, pepper):
- Tarragonbetter flavor fit
- Nutmegbetter flavor fit
- Parsleybetter flavor fit
- Mintthe original
Fit is the average pairing score against peas, egg, cream, pepper. Candidates are from the same food group and used in at least 100 recipes. This compares flavor only: it does not check the job the ingredient does in the dish (bulk, moisture, acidity, structure).
“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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