Why it works: Haddock and sauce match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 200 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Boiled Haddock Sausages
Ingredients
Directions
Prepare the sausages
Pound the haddocks until smooth.
Boil the same quantity of bread and milk as fish with a little parsley.
Mix the boiled mixture with the fish and rub it through a sieve.
Add 2 eggs, 1 yolk, salt, and pepper. Stir well.
Fold in the beaten white of the third egg.
Shape the mixture into small sausages.
Dust the sausages with flour.
Boil the sausages in salted water for 15 minutes.
Make the brown sauce
Boil the haddock heads, fins, and bones in 1½ pints of water with parsley, onion, salt, pepper, and toasted bread.
Continue boiling for nearly an hour.
Strain the broth.
Thicken the broth with flour and butter.
Add catsup, soy sauce, and cayenne to 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 + saucetop 1% of all pairsSmell alikestrongCooked together200 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Bread + milktop 11% of all pairsSmell alikemoderateCooked together11,466 recipes
Shared aroma: 2-undecenal (sweet).
-
Parsley + flourtop 12% of all pairsSmell alikemoderateCooked together16,675 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Bread + eggtop 13% of all pairsSmell alikemoderateCooked together22,662 recipes
Shared aroma: (e)-2-octenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Haddocks
- Provide the main body of the sausage mixture and its flavour.
- Bread
- Boiled with milk to add moisture and body to the fish mixture.
- Milk
- Softens the boiled bread so it blends smoothly into the fish.
- Eggs
- Bind the mixture together and help it set when cooked.
- Flour
- Dusts the sausages so their outside stays dry and lightly firm; thickens the sauce.
- Butter
- Enriches the sauce and, with flour, helps thicken it smoothly.
The step that matters
Fold in the beaten egg white. Folding keeps the whites' trapped air in the mixture so the sausages stay lighter. Stirring or beating again would deflate it and make them dense.
Swap the parsley
How well each one fits the dish's main ingredients (haddock, bread, milk, egg, pepper, flour, sauce):
- Capersfits about as well
- Nutmegfits about as well
- Parsleythe original
- Turmericfits about as well
Fit is the average pairing score against haddock, bread, milk, egg, pepper, flour, sauce. 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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