Lettuce + Tomato
A proven pairing. Cooks put them together in 1,655 recipes, and they share 255 flavor molecules: the top 6% of all ingredient pairs.
Do lettuce and tomato go together?
Yes. 1,655 recipes in our collection combine them, and they share 255 flavor molecules. That places them in the top 6% of every ingredient pair we score.
Why they work
Almost everything lettuce carries, tomato has too: 255 of lettuce's 276 flavor molecules also occur in tomato. Among the shared key aromas are 2-isopropyl-3-methoxypyrazine (earthy, pea) and trans-2-hexenal (green, leafy).
What each one brings
lettuce
The tartness. Sour notes make up 21% of its labelled aroma molecules, against 14% for tomato. It carries 21 molecules tomato doesn't have.
tomato
The fresh, green side. Green notes make up 14% of its labelled aroma molecules, against 9% for lettuce. It carries 255 molecules lettuce doesn't have.
Add a third ingredient
- Avocado: the best fit for both, top 1% of pairs with lettuce, top 2% with tomato.
- Beans: top 1% of pairs with lettuce, top 1% with tomato.
- Cucumber: top 1% of pairs with lettuce, top 4% with tomato.
- Chickpea: top 1% of pairs with lettuce, top 3% with tomato.
Ranked by the average of its two pairing scores. Only foods used in at least 100 recipes are suggested.
Recipes with lettuce and tomato
Mostly mains: 208 of the 346 recipes with a course label are mains.
Can you swap one for the other?
Only partly. Almost all of lettuce's flavor molecules (255 of 276) are also found in tomato, but tomato has 255 that lettuce lacks. Lettuce gives you part of tomato's character without most of its fresh, green side. This compares flavor only; texture, moisture and the job each does in a dish matter too.
All 255 shared molecules
See every shared molecule grouped by chemical class, with key aromas marked, plus the 21 only in lettuce and the 255 only in tomato.
Lettuce and tomato questions
Do lettuce and tomato go together?
A proven pairing. Cooks put them together in 1,655 recipes, and they share 255 flavor molecules: the top 6% of all ingredient pairs.
Why do lettuce and tomato taste good together?
Almost everything lettuce carries, tomato has too: 255 of lettuce's 276 flavor molecules also occur in tomato. Among the shared key aromas are 2-isopropyl-3-methoxypyrazine (earthy, pea) and trans-2-hexenal (green, leafy).
What goes with lettuce and tomato?
Avocado is the best third ingredient: top 1% of pairs with lettuce and top 2% with tomato. Beans and cucumber also fit both.
What can you make with lettuce and tomato?
Mostly mains: 208 of the 346 recipes with a course label are mains. Common dishes include Bacon, Lettuce and Tomato Bruschetta, Bacon, Lettuce, Tomato and California Avocado Sandwich, Blat (Bacon, Lettuce, Avocado, Tomato) Sandwich, Lettuce and Tomato Salad.
Can I use tomato instead of lettuce?
Only partly. Almost all of lettuce's flavor molecules (255 of 276) are also found in tomato, but tomato has 255 that lettuce lacks. Lettuce gives you part of tomato's character without most of its fresh, green side. This compares flavor only; texture, moisture and the job each does in a dish matter too.
Compare other ingredients
Ranks compare this pair with 20,000 random ingredient pairs on CompKitchen. Molecule counts are what the studies and databases we aggregate have reported for each ingredient: a measure of coverage, not a full census. How we score pairs
Cite this analysis
Compound Kitchen (2026). Compound similarity analysis: Lettuce vs Tomato. https://compkitchen.com/compare/lettuce-vs-tomato. Accessed 2026-11-04.
@misc{compkitchen_compare_compound_similarity_analysis_lettuce_vs_tomato_2026,
title = {Compound similarity analysis: Lettuce vs Tomato},
author = {{Compound Kitchen}},
year = {2026},
url = {https://compkitchen.com/compare/lettuce-vs-tomato},
note = {Accessed: 2026-11-04}
}
Methodology DOI: 10.5281/zenodo.19719459 · CC BY 4.0 · Citations are a request, not a requirement.