Why it works: Haddock and anchovy share more aroma than cooks usually use. They rank in the top 6% of all ingredient pairs, and cooks put them together in 75 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Haddocks Stewed
Ingredients
Directions
Prepare the fish
Scrape the skin off the haddocks and remove the heads, tails, fins, and belly flaps.
Place the fish in a pan with water, peppercorns, and onion. Stew slowly for 15 minutes.
Strain the stock and dredge the fish with flour.
Fry and stew
Fry the fish in dripping or butter until golden.
Put the fish back in a stewpan with the stock, adding Cayenne pepper, catsup, and essence of anchovy.
Stew until the sauce thickens.
Serve
Serve in a deep dish with the sauce.
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.
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Haddock + anchovytop 6% of all pairsSmell alikestrongCooked together75 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Butter + anchovytop 13% of all pairsSmell alikemoderateCooked together3,697 recipes
Shared aroma: decanal (soap, orange peel).
-
Onion + anchovytop 14% of all pairsSmell alikelowCooked together1,263 recipes
Shared aroma: decanal (soap, orange peel).
Flour and butter barely smell alike, yet cooks put them together in 124,287 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
What each ingredient does
- Haddocks
- Form the main body of the stew, flaking into tender pieces as they cook.
- Flour
- Coats the fish so it browns when fried and helps thicken the sauce.
- Dripping or butter
- Fat for frying that gives the fish a golden colour and rich flavour.
- Catsup
- Adds sweetness and acidity to the sauce.
- Essence of anchovy
- Adds a salty, savoury depth to the sauce.
The step that matters
Fry the fish until golden. Flour-dredged fish needs enough hot fat to brown without burning. Browning adds flavour and a crisp surface, while overcooking dries the flesh and makes it fall apart in the sauce.
Swap the onion
How well each one fits the dish's main ingredients (haddock, flour, butter, pepper, anchovy):
- Chivefits better
- Potatofits better
- Spinachfits better
- Onionthe original
Fit is the average pairing score against haddock, flour, butter, pepper, anchovy. 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.
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