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Pairing

Leek + Lettuce

A proven pairing. Cooks put them together in 217 recipes, and they share 225 flavor molecules: the top 1% of all ingredient pairs.

Smell alikestrong
Cooked together217 recipes
Ranktop 1% of pairs
Try them in the pairing tool Leek Lettuce
36leek only 225shared 51lettuce only Leek · 261 Lettuce · 276
Circle size = number of flavor molecules on record. Overlap = molecules they share.

Do leek and lettuce go together?

Yes. 217 recipes in our collection combine them, and they share 225 flavor molecules. That places them in the top 1% of every ingredient pair we score.

Why they work

Almost everything leek carries, lettuce has too: 225 of leek's 261 flavor molecules also occur in lettuce. Among the shared key aromas are trans-2-hexenal (green, leafy) and 2-nonanone (fruity, floral).

What each one brings

leek

The sulfurous side. Sulfurous notes make up 8% of its labelled aroma molecules, against 3% for lettuce. It carries 36 molecules lettuce doesn't have.

lettuce

The tartness. Sour notes make up 21% of its labelled aroma molecules, against 18% for leek. It carries 51 molecules leek doesn't have.

Add a third ingredient

  • Sorrel: the best fit for both, top 1% of pairs with leek, top 1% with lettuce.
  • Chervil: top 1% of pairs with leek, top 1% with lettuce.
  • Endive: top 1% of pairs with leek, top 1% with lettuce.
  • Beetroot: top 1% of pairs with leek, top 1% with lettuce.

Ranked by the average of its two pairing scores. Only foods used in at least 100 recipes are suggested.

Recipes with leek and lettuce

We have no browsable recipe that lists both leek and lettuce.

Can you swap one for the other?

Fairly well, for flavor. Each carries most of the other's flavor molecules (86% of leek's and 82% of lettuce's are shared). This compares flavor only; texture, moisture and the job each does in a dish matter too.

All 225 shared molecules

See every shared molecule grouped by chemical class, with key aromas marked, plus the 36 only in leek and the 51 only in lettuce.

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Leek and lettuce questions

Do leek and lettuce go together?

A proven pairing. Cooks put them together in 217 recipes, and they share 225 flavor molecules: the top 1% of all ingredient pairs.

Why do leek and lettuce taste good together?

Almost everything leek carries, lettuce has too: 225 of leek's 261 flavor molecules also occur in lettuce. Among the shared key aromas are trans-2-hexenal (green, leafy) and 2-nonanone (fruity, floral).

What goes with leek and lettuce?

Sorrel is the best third ingredient: top 1% of pairs with leek and top 1% with lettuce. Chervil and endive also fit both.

Can I use lettuce instead of leek?

Fairly well, for flavor. Each carries most of the other's flavor molecules (86% of leek's and 82% of lettuce's are shared). This compares flavor only; texture, moisture and the job each does in a dish matter too.

Compare other ingredients

1
2

Two ingredients gives the full side-by-side breakdown; add a third to see a similarity matrix across all of them (up to 6).

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
Plain text
Compound Kitchen (2026). Compound similarity analysis: Leek vs Lettuce. https://compkitchen.com/compare/leek-vs-lettuce. Accessed 2026-11-04.
BibTeX
@misc{compkitchen_compare_compound_similarity_analysis_leek_vs_lettuce_2026,
  title  = {Compound similarity analysis: Leek vs Lettuce},
  author = {{Compound Kitchen}},
  year   = {2026},
  url    = {https://compkitchen.com/compare/leek-vs-lettuce},
  note   = {Accessed: 2026-11-04}
}

Methodology DOI: 10.5281/zenodo.19719459 · CC BY 4.0 · Citations are a request, not a requirement.