Why it works: Haddock and smelt share more aroma than cooks usually use. They rank in the top 1% of all ingredient pairs, and cooks put them together in 7 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Broiled Fish
Ingredients
Directions
Clean and dry the fish thoroughly.
Sprinkle the fish with salt and pepper.
Grease the broiler well.
For whole fish, broil first on the flesh side, then turn and broil on the skin side until browned and crisp.
For fish slices, turn them often while broiling.
Remove the fish to a hot serving dish.
Spread softened butter over the fish and garnish with parsley and lemon.
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.
Photo for illustrative purposes only · Contact us to use it
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.
-
Haddock + smelttop 1% of all pairsSmell alikestrongCooked together7 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Bluefish + haddocktop 1% of all pairsSmell alikestrongCooked together11 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Haddock + swordfishtop 1% of all pairsSmell alikestrongCooked together4 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Bluefish + smelttop 2% of all pairsSmell alikestrongCooked together2 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
Swap the parsley
How well each one fits the dish's main ingredients (bluefish, haddock, salmon, swordfish, smelt, pepper, butter):
- Capersfits about as well
- Parsleythe original
- Garlicfits less well
- Gingerfits less well
Fit is the average pairing score against bluefish, haddock, salmon, swordfish, smelt, pepper, butter. Candidates are from the same food group and used in at least 100 recipes.
More broiled 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
Salmon Salad155 recipes
Salmon Croquettes129 recipes
Canned Salmon14 recipes