Salmon + Watercress
A good pairing. Cooks put them together in 142 recipes, and they share 19 flavor molecules: the top 15% of all ingredient pairs.
Do salmon and watercress go together?
Yes. 142 recipes in our collection combine them, and they share 19 flavor molecules. That places them in the top 15% of every ingredient pair we score.
Why they work
They overlap on 19 flavor molecules: 40% of salmon's 47. Among the shared key aromas are eugenol (clove, spicy) and octanal (fat, soap). Most of what they share is background chemistry many foods carry, so the overlap does little for the smell.
What each one brings
salmon
The fresh, green side. Green notes make up 34% of its labelled aroma molecules, against 9% for watercress. It carries 28 molecules watercress doesn't have.
watercress
The tartness. Sour notes make up 18% of its labelled aroma molecules, against 2% for salmon. It carries 208 molecules salmon doesn't have.
Add a third ingredient
- Capers: the best fit for both, top 12% of pairs with salmon, top 1% with watercress.
- Chervil: top 17% of pairs with salmon, top 1% with watercress.
- Horseradish: top 16% of pairs with salmon, top 1% with watercress.
- Sorrel: top 20% of pairs with salmon, top 1% with watercress.
Ranked by the average of its two pairing scores. Only foods used in at least 100 recipes are suggested.
Recipes with salmon and watercress
Mostly salads: 2 of the 3 recipes with a course label are salads.
Can you swap one for the other?
Not really. Each has a lot the other lacks: salmon has 28 molecules watercress doesn't, and watercress has 208 that salmon doesn't. Treat them as partners, not stand-ins. This compares flavor only; texture, moisture and the job each does in a dish matter too.
All 19 shared molecules
See every shared molecule grouped by chemical class, with key aromas marked, plus the 28 only in salmon and the 208 only in watercress.
Salmon and watercress questions
Do salmon and watercress go together?
A good pairing. Cooks put them together in 142 recipes, and they share 19 flavor molecules: the top 15% of all ingredient pairs.
Why do salmon and watercress taste good together?
They overlap on 19 flavor molecules: 40% of salmon's 47. Among the shared key aromas are eugenol (clove, spicy) and octanal (fat, soap). Most of what they share is background chemistry many foods carry, so the overlap does little for the smell.
What goes with salmon and watercress?
Capers is the best third ingredient: top 12% of pairs with salmon and top 1% with watercress. Chervil and horseradish also fit both.
What can you make with salmon and watercress?
Mostly salads: 2 of the 3 recipes with a course label are salads. Common dishes include Salmon and Courgette Bagels Recipe, Salmon and Cucumber Wraps Recipe, Layered Tofu Salad.
Can I use watercress instead of salmon?
Not really. Each has a lot the other lacks: salmon has 28 molecules watercress doesn't, and watercress has 208 that salmon doesn't. Treat them as partners, not stand-ins. 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: Salmon vs Watercress. https://compkitchen.com/compare/salmon-vs-watercress. Accessed 2026-11-05.
@misc{compkitchen_compare_compound_similarity_analysis_salmon_vs_watercress_2026,
title = {Compound similarity analysis: Salmon vs Watercress},
author = {{Compound Kitchen}},
year = {2026},
url = {https://compkitchen.com/compare/salmon-vs-watercress},
note = {Accessed: 2026-11-05}
}
Methodology DOI: 10.5281/zenodo.19719459 · CC BY 4.0 · Citations are a request, not a requirement.