Why it works: Lettuce and capers match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 372 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Shrimp Salad
Ingredients
Directions
Prepare the shrimp
Turn shrimp from the can.
Remove the black ligament.
Dress the shrimp with French dressing.
Set on ice.
Prepare the lettuce
Clean and crisp the inside leaves of the lettuce.
Arrange them in a salad bowl.
Sprinkle the lettuce with finely chopped ice.
Assemble and finish
Turn the shrimp into the center of the lettuce.
Dress with mayonnaise.
Sprinkle with capers.
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.
-
Lettuce + caperstop 1% of all pairsSmell alikestrongCooked together372 recipes
Shared aroma: coumarin (sweet, hay).
-
Shrimp + caperstop 15% of all pairsSmell alikemoderateCooked together179 recipes
Shared aroma: 2-methylbutyraldehyde (malty, chocolate).
-
Shrimp + lettucetop 17% of all pairsSmell alikemoderateCooked together430 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
- Shrimp
- Forms the main protein and bulk of the salad, carrying the dressing flavors.
- Lettuce
- Provides the crisp, cool base that contrasts with the soft shrimp.
- Mayonnaise
- Adds fat and creaminess, giving the dressing a rich, smooth texture.
- French dressing
- Adds acidity and savory flavor that seasons the shrimp.
- Capers
- Add a sharp, briny acidity that cuts through the richness of the mayonnaise.
The step that matters
Sprinkle the lettuce with finely chopped ice. Cold water from melting ice keeps the lettuce cells firm and crisp, so the leaves stay crunchy rather than wilting under the dressed shrimp.
Swap the lettuce
How well each one fits the dish's main ingredients (shrimp, capers):
- Shallotfits better
- Chivefits better
- Welsh onionfits better
- Lettucethe original
Fit is the average pairing score against shrimp, capers. 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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