Why it works: Egg and lettuce are a kitchen classic. They rank in the top 30% of all ingredient pairs, and cooks put them together in 3,301 recipes. Both carry nonanal, which smells fat, citrus. The science ↓
Egg Salad
Ingredients
Directions
Prepare
Boil the eggs for 15 minutes.
Separate the yolks from the whites.
Mash the yolks and whites separately using a potato masher.
Assemble and serve
Arrange the crisp lettuce leaves on a plate.
Place the egg whites on the lettuce, followed by the mashed yolks.
Serve 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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Egg + lettucetop 30% of all pairsSmell alikelowCooked together3,301 recipes
Shared aroma: nonanal (fat, citrus).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Provide the main body, with set whites giving structure and mashed yolks giving richness.
- Mayonnaise dressing
- Adds fat and moisture, binding the mashed egg and softening its texture.
- Lettuce leaves
- Adds a crisp, cool base that contrasts with the soft egg.
The step that matters
Boil the eggs for 15 minutes. Boiling long enough sets the yolks fully so they mash cleanly. Overcooking can produce a grey-green ring around the yolk, caused by a reaction between iron and sulfur compounds, which affects both flavor and appearance.
“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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