Why it works: Beef and onion are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 17,092 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Curried Haddock
Ingredients
Directions
Prepare
Fillet the haddock and set aside.
For extra flavor, fry the fillets in clean lard or oil for a few minutes before adding to the curry.
Make the curry
Combine beef stock and water in a pot, then bring to a simmer.
Stir in curry powder and mix well.
If using, chop the onion and add it to the pot.
Add the haddock fillets to the pot and cook for 1 hour.
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.
-
Beef + oniontop 7% of all pairsSmell alikemoderateCooked together17,092 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Haddock + oniontop 23% of all pairsSmell alikelowCooked together483 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Haddock + beeftop 28% of all pairsSmell alikelowCooked together34 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Haddock fillets
- Forms the main protein, flaking into tender pieces as it cooks in the sauce.
- Beef stock
- Provides the liquid base and savory depth for the curry sauce.
- Curry powder
- Supplies the spice blend that gives the curry its aroma and color.
The step that matters
Add the haddock fillets to the pot and cook for 1 hour. Fish is delicate and overcooking makes it dry and tough, so gentle simmering matters. An hour is long for fish, so the fillets may break down and lose their texture.
Swap the onion
The recipe marks onion as optional. How well each one fits the dish's main ingredients (haddock, beef):
- Potatofits better
- Onionthe original
- Tomatofits about as well
- Chivefits less well
Fit is the average pairing score against haddock, beef. Candidates are from the same food group and used in at least 100 recipes.
“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.
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.
Roast Beef211 recipes
Beef Loaf175 recipes
Corned Beef87 recipes
Beef Broth67 recipes