Why it works: Lettuce and nuts work together. They rank in the top 10% of all ingredient pairs, and cooks put them together in 174 recipes. Both carry 2-nonanone, which smells fruity, floral. The science ↓
Lettuce Saxdwich
Ingredients
Directions
Butter both slices of white bread.
Place one piece of lettuce on one slice of bread.
Spread the lettuce with rich mayonnaise dressing.
Sprinkle chopped nuts on top of the mayonnaise.
Top with the second slice of bread and serve.
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 + nutstop 10% of all pairsSmell alikemoderateCooked together174 recipes
Shared aroma: 2-nonanone (fruity, floral).
-
Bread + lettucetop 15% of all pairsSmell alikemoderateCooked together602 recipes
Shared aroma: nonanal (fat, citrus).
-
Bread + nutstop 17% of all pairsSmell alikemoderateCooked together174 recipes
Shared aroma: furaneol (caramel, strawberry).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- White bread
- Provides the structure that holds the sandwich together and soaks up little moisture when buttered.
- Lettuce
- Adds a crisp, cool texture and fresh moisture between the bread slices.
- Rich mayonnaise dressing
- Adds fat and creaminess that moistens the bread and lettuce and carries flavor.
- Chopped nuts
- Adds a crunchy texture that contrasts with the soft bread and creamy dressing.
Swap the nuts
How well each one fits the dish's main ingredients (bread, lettuce):
- Chestnutfits better
- Lentilsfits better
- Chickpeafits better
- Nutsthe original
Fit is the average pairing score against bread, lettuce. 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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Brown Bread461 recipes
White Bread80 recipes
Bread Omelette60 recipes
Oatmeal Bread51 recipes