Why it works: Peas and walnut work together. They rank in the top 14% of all ingredient pairs, and cooks put them together in 170 recipes. Both carry 2,4-nonadienal, which smells fatty, green. The science ↓
Walnut Salad
Ingredients
Directions
Prepare
In a saucepan, stew the green peas with butter and a little water until fully cooked.
Allow the peas to cool.
Remove the skins from the walnuts and chop them finely.
Assemble
Mix the chopped walnuts with the cooled peas.
Cover the mixture with mayonnaise dressing.
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 + walnuttop 14% of all pairsSmell alikemoderateCooked together170 recipes
Shared aroma: 2,4-nonadienal (fatty, green).
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Butter + walnuttop 15% of all pairsSmell alikemoderateCooked together6,832 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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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
- Green peas
- Form the bulk of the salad and provide a tender, soft texture.
- Butter
- Adds richness and helps the peas stew to a soft, smooth texture.
- Fresh walnuts
- Add crunch and a mild, nutty flavour against the soft peas.
- Mayonnaise dressing
- Adds moisture and creamy fat that coats the peas and walnuts.
The step that matters
Stew the peas until fully cooked. Peas that are not cooked through stay starchy and firm, so the salad turns out grainy rather than soft. Cooking them fully, then cooling before mixing, keeps the texture even and stops the mayonnaise from thinning.
Swap the peas
How well each one fits the dish's main ingredients (butter, walnut):
- Almondfits better
- Macadamia nutfits better
- Brazil nutfits better
- Peasthe original
Fit is the average pairing score against butter, walnut. 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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