Why it works: Pepper and lettuce are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 4,037 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Egg Salad
Ingredients
Directions
Prepare
Boil the eggs until hard, then cut them into quarters lengthwise.
Sprinkle the eggs with coarse sea salt and black pepper.
Assemble and serve
Arrange the eggs among crisp lettuce leaves.
Pour mayonnaise dressing over the salad.
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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Pepper + lettucetop 9% of all pairsSmell alikemoderateCooked together4,037 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Egg + lettucetop 30% of all pairsSmell alikelowCooked together3,301 recipes
Shared aroma: nonanal (fat, citrus).
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Egg + peppertop 33% of all pairsSmell alikelowCooked together50,580 recipes
Shared aroma: 2-nonenal (fatty, green).
Egg and pepper barely smell alike, yet cooks put them together in 50,580 recipes: they 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
- Eggs
- Provide the main protein and creamy body that forms the salad's base.
- Mayonnaise dressing
- Adds fat and moisture, binding the salad with a rich, creamy texture.
- Crisp lettuce leaves
- Add cool, crisp texture that contrasts with the soft, creamy eggs.
The step that matters
Boil the eggs until hard. Eggs that are undercooked stay runny and hard to cut cleanly, while overcooked eggs can develop a grey-green ring around the yolk. Cooking them just until the yolk sets keeps the quarters neat and the texture pleasant.
Swap the lettuce
How well each one fits the dish's main ingredients (egg, pepper):
- Capsicumfits better
- Spinachfits better
- Asparagusfits better
- Lettucethe original
Fit is the average pairing score against egg, 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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