Why it works: Olive and lettuce match in chemistry and in kitchens. They rank in the top 5% of all ingredient pairs, and cooks put them together in 2,580 recipes. Both carry trans-2-hexenal, which smells green, leafy. The science ↓
Chicken Sandwiches
Ingredients
Directions
Make the filling
Combine the chopped chicken and stuffed olives in a bowl.
Season the mixture heavily.
Mix in enough mayonnaise dressing until the mixture is soft like paste.
Assemble the sandwiches
Cut the bread into your desired shape.
Place a lettuce leaf on a plate.
Spread some of the chicken mixture on the lettuce.
Top with another lettuce leaf.
Cover with a slice of bread.
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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Olive + lettucetop 5% of all pairsSmell alikestrongCooked together2,580 recipes
Shared aroma: trans-2-hexenal (green, leafy).
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Chicken + olivetop 9% of all pairsSmell alikemoderateCooked together11,888 recipes
Shared aroma: acetic acid hexyl ester (sweet, green).
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Olive + breadtop 9% of all pairsSmell alikemoderateCooked together1,091 recipes
Shared aroma: 2-undecenal (sweet).
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Chicken + breadtop 14% of all pairsSmell alikemoderateCooked together2,258 recipes
Shared aroma: ethyl caproate (fruity).
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Bread + lettucetop 15% of all pairsSmell alikemoderateCooked together602 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
- Chicken
- Forms the bulk of the filling, providing the main body and protein of the sandwich.
- Stuffed olives
- Add briny, salty flavour that contrasts with the mild chicken.
- Mayonnaise dressing
- Adds fat and moisture, binding the chopped chicken into a soft, spreadable paste.
- Bread
- Provides the structure that holds the filling and gives the sandwich its base.
The step that matters
Mix in enough mayonnaise dressing until the mixture is soft like paste. Too little dressing leaves the chicken dry and crumbly, while too much makes the filling runny and soaks the bread. Adding it gradually lets you judge the texture by eye and feel.
Swap the lettuce
How well each one fits the dish's main ingredients (chicken, olive, bread):
- Tomatofits better
- Capsicumfits better
- Potatofits better
- Lettucethe original
Fit is the average pairing score against chicken, olive, bread. 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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