Why it works: Pepper and parsley 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 ↓
Codfish Balls
Ingredients
Directions
Prepare the fish
Remove bones and skin from the salt codfish and place it in an earthen dish.
Pour 3 cups of boiling water over the codfish and keep warm on the stove for 2 hours without boiling.
Drain the water, then pick the fish into tiny bits or chop it.
Make the mixture
Add 1 heaping cup of hot mashed potato to the codfish.
In a saucepan, mix 1 teaspoon of flour with 1 heaping tablespoon of butter, then add 3 tablespoons of boiling water and a dust of pepper, and cook for a few minutes.
Combine the butter mixture with the codfish and potato, then form into 8 flat cakes.
Fry and serve
Dredge the cakes with flour and fry in salt-pork drippings until golden brown.
Serve on a platter with fried salt pork and garnish with parsley. Optionally, add hot hard-boiled eggs.
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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Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Potato + parsleytop 5% of all pairsSmell alikemoderateCooked together2,855 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Potato + porktop 5% of all pairsSmell alikemoderateCooked together2,668 recipes
Shared aroma: sotolon (curry, maple).
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Potato + peppertop 9% of all pairsSmell alikemoderateCooked together8,305 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).
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
- Salt codfish
- Provides the main flavour and the flaky body of the cakes.
- Mashed potato
- Adds bulk and moisture and helps the mixture bind into cakes.
- Butter
- Adds richness and fat, carrying flavour through the mixture.
- Flour
- Thickens the butter mixture and forms a golden crust when dredged and fried.
The step that matters
Soaking the salt codfish. Salt codfish is very salty and must be soaked in warm water without boiling. Boiling toughens the fish and leaves it overly salty, while too short a soak leaves the cakes unpleasantly salty.
Swap the potato
How well each one fits the dish's main ingredients (flour, butter, pepper, pork, parsley, egg):
- Shallotfits about as well
- Potatothe original
- Chivefits about as well
- Capsicumfits about as well
Fit is the average pairing score against flour, butter, pepper, pork, parsley, egg. 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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