Why it works: Cucumber and lettuce match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 1,409 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Shad Roe and Cucumber Salad
Ingredients
Directions
Prepare the roe
Simmer the shad roe in salted water with the vinegar and bay leaf for 20 minutes.
Cool the shad roe.
Cut the shad roe into slices and cubes.
Assemble the salad
Pour the French dressing over the shad roe.
Add the cucumber and mayonnaise to moisten.
Place the salad on a bed of crisp lettuce leaves.
Garnish with sliced cucumbers.
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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Cucumber + lettucetop 1% of all pairsSmell alikestrongCooked together1,409 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Onion + lettucetop 8% of all pairsSmell alikestrongCooked together3,562 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Cucumber + oniontop 8% of all pairsSmell alikestrongCooked together6,050 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Cucumber + vinegartop 8% of all pairsSmell alikemoderateCooked together4,734 recipes
Shared aroma: 2-methylbutyl acetate (fruit).
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Onion + vinegartop 14% of all pairsSmell alikemoderateCooked together18,226 recipes
Shared aroma: acetic acid (sour, vinegar).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Shad roe
- Forms the main body of the salad as its protein and richness.
- Cucumber
- Adds cool, crisp texture and moisture to the salad.
- Mayonnaise
- Adds fat and creaminess that moistens the salad.
- French dressing
- Adds acidity and sweetness that flavour the roe.
The step that matters
Simmer the shad roe. Simmering gently in acidified, salted water keeps the delicate roe firm and intact. Boiling hard can toughen it and break it apart, so the roe will be harder to slice into clean cubes.
Swap the onion
How well each one fits the dish's main ingredients (roe, cucumber, vinegar, lettuce):
- Mustardfits better
- Beetrootfits better
- Chivefits better
- Onionthe original
Fit is the average pairing score against roe, cucumber, vinegar, lettuce. 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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