Why it works: Lemon and watercress match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 579 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Fish, Boiled
Ingredients
Directions
Chop the egg and add it to the cream sauce.
Garnish with sliced lemons, sliced hard boiled eggs, and watercress or parsley.
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.
-
Lemon + watercresstop 3% of all pairsSmell alikestrongCooked together579 recipes
Shared aroma: coumarin (sweet, hay).
-
Cream + saucetop 9% of all pairsSmell alikemoderateCooked together4,787 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Sauce + watercresstop 18% of all pairsSmell alikemoderateCooked together295 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Egg + lemontop 19% of all pairsSmell alikelowCooked together44,316 recipes
Shared aroma: (e,e)-2,4-decadienal (fatty, deep fried).
-
Egg + watercresstop 20% of all pairsSmell alikemoderateCooked together638 recipes
Shared aroma: 2-methylbutyraldehyde (malty, chocolate).
Egg and lemon barely smell alike, yet cooks put them together in 44,316 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
Swap the lemon
How well each one fits the dish's main ingredients (egg, cream, sauce, watercress):
- Avocadofits better
- Lemonthe original
- Limefits less well
- Pumpkinfits less well
Fit is the average pairing score against egg, cream, sauce, watercress. Candidates are from the same food group and used in at least 100 recipes.
More boiled fish recipes
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.
Lemon Sauce236 recipes
Tomato Soup526 recipes
Brown Bread461 recipes
Mutton Broth292 recipes