Why it works: Clove and pepper match in chemistry and in kitchens. They rank in the top 5% of all ingredient pairs, and cooks put them together in 17,451 recipes. Both carry ethyl octanoate, which smells fruity, wine. The science ↓
Stewed Carp
Ingredients
Directions
Prepare the fish
Scald and clean the carp, taking care of the roe.
Stew
Place the fish in a stewpan with beef gravy, onion, cloves, Jamaica pepper, black pepper, and port or cider.
Simmer covered until nearly done.
Add chopped anchovies, mustard, walnut ketchup, and butter rolled in flour.
Shake the pan and let the gravy boil for a few minutes.
Serve
Serve with fried bread, fried roe, horseradish, 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.
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.
-
Clove + peppertop 5% of all pairsSmell alikestrongCooked together17,451 recipes
Shared aroma: ethyl octanoate (fruity, wine).
-
Onion + mustardtop 6% of all pairsSmell alikestrongCooked together9,259 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Beef + oniontop 7% of all pairsSmell alikemoderateCooked together17,092 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Clove + mustardtop 8% of all pairsSmell alikestrongCooked together3,829 recipes
Shared aroma: methyleugenol (clove, spice).
-
Mustard + walnuttop 9% of all pairsSmell alikestrongCooked together849 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Carp
- Is the main protein, cooked gently in the gravy until tender and flaky.
- Beef gravy
- Provides the liquid and savoury body for the stew.
- Butter rolled in flour
- Thickens the gravy as it boils, giving it a smoother, richer body.
- Anchovies
- Adds deep savoury saltiness that rounds out the gravy.
- Walnut ketchup
- Adds concentrated savoury, slightly tangy flavour to the sauce.
The step that matters
Add the butter rolled in flour and boil. Flour-thickened butter only thickens fully when the gravy boils, which cooks out the raw flour taste and sets the sauce. Shaking the pan keeps it moving so it does not scorch or lump.
Swap the walnut
How well each one fits the dish's main ingredients (roe, beef, onion, clove, pepper, cider, mustard):
- Beansfits better
- Sesamefits better
- Chestnutfits better
- Walnutthe original
Fit is the average pairing score against roe, beef, onion, clove, pepper, cider, mustard. 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.
Brown Bread461 recipes
Lemon Sauce236 recipes
Roast Beef211 recipes
Beef Loaf175 recipes