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 ↓
Tomato and Cucumber
Ingredients
Directions
Prepare
Pour boiling water over the tomatoes, then drain immediately to easily remove the skins.
Peel the cucumbers.
Slice the tomatoes and cucumbers alternately, stacking six slices on top of each other.
Assemble and serve
Arrange the stacks on lettuce leaves.
Garnish with red peppers if desired.
Serve ice cold with French or 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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Cucumber + lettucetop 1% of all pairsSmell alikestrongCooked together1,409 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Tomato + cucumbertop 4% of all pairsSmell alikemoderateCooked together2,405 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Tomato + lettucetop 6% of all pairsSmell alikemoderateCooked together1,655 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Tomato + peppertop 7% of all pairsSmell alikemoderateCooked together17,923 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Lettuce + peppertop 9% of all pairsSmell alikemoderateCooked together4,037 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Tomatoes
- Provide the main body of the salad and their juice moistens the dressing.
- Cucumbers
- Add cool, crisp texture and fresh moisture to the stacks.
- French dressing or mayonnaise dressing
- Adds fat and acidity that carry flavour across the tomato and cucumber.
The step that matters
Blanching and draining the tomatoes. Boiling water loosens the skin, but leaving tomatoes in too long begins to cook the flesh and soften them. Draining immediately keeps them firm enough to slice into neat stacks.
Swap the tomato
How well each one fits the dish's main ingredients (cucumber, lettuce, pepper):
- Beetrootfits better
- Spinachfits better
- Mustardfits better
- Tomatothe original
Fit is the average pairing score against cucumber, lettuce, 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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