Why it works: Parsley and pepper match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 34,122 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Dried-Haddock Fritters
Ingredients
Directions
Prepare the fish
Soak the dried haddock overnight.
Scrape and wash the fish in plenty of water the next morning.
Make the batter
In a bowl, mix flour with enough water to make a thin batter.
Add finely chopped onion, parsley, and red peppers to the batter.
Fry and serve
Heat lard or clarified fat in a frying pan until boiling.
Drop about 1 cup of batter into the hot fat and place a piece of fish in it.
Fry until brown, then cover the fish with more batter and turn it over.
Fry until nicely browned on both sides, then drain the fritters.
Repeat with the remaining fish and batter.
Serve piled on a hot dish.
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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Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Onion + parsleytop 9% of all pairsSmell alikemoderateCooked together25,843 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Flour + parsleytop 12% of all pairsSmell alikemoderateCooked together16,675 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Haddock + flourtop 17% of all pairsSmell alikemoderateCooked together401 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
- Dried haddock
- Forms the main fish filling, which must be soaked to soften and rehydrate before frying.
- Flour
- Forms the thin batter that coats the fish and fries into a crisp, browned crust.
The step that matters
Frying the fritters in hot fat. The fat must be hot enough before the batter goes in. Hot fat sets the coating quickly and browns it, so the fritter absorbs less grease and does not turn soggy or fall apart.
Swap the onion
How well each one fits the dish's main ingredients (haddock, flour, parsley, pepper):
- Shallotfits better
- Carrotfits better
- Chivefits better
- Onionthe original
Fit is the average pairing score against haddock, flour, parsley, pepper. 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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