Why it works: Butter and bread are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 27,232 recipes. Both carry delta-decalactone, which smells sweet, creamy. The science ↓
Fish Balls
Ingredients
Directions
Prepare
In a bowl, mix the minced fish and cold mashed potatoes until well combined.
Season the mixture with salt, pepper, and melted butter.
Shape the mixture into balls or patties.
Coat and fry
Dip each ball into the beaten egg, then coat with bread crumbs.
Fry in hot drippings or lard until golden brown on both sides.
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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Butter + breadtop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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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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Fish + breadtop 10% of all pairsSmell alikemoderateCooked together1,668 recipes
Shared aroma: 2-undecenal (sweet).
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Fish + buttertop 12% of all pairsSmell alikemoderateCooked together4,488 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Potato + buttertop 13% of all pairsSmell alikemoderateCooked together6,456 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cold mashed potatoes
- Adds bulk and softness, helping the mixture hold together while staying moist.
- Egg
- Binds the mixture and helps the bread crumb coating stick.
- Bread crumbs
- Forms a crisp, golden outer coating when fried.
- Butter
- Adds richness and flavor to the mixture.
The step that matters
Frying in hot drippings or lard. If the fat is not hot enough, the coating absorbs oil and turns greasy before it browns. Hot fat sets the crust quickly, keeping the inside moist and the balls intact.
Swap the potato
How well each one fits the dish's main ingredients (fish, egg, butter, pepper, bread):
- Capsicumfits about as well
- Asparagusfits about as well
- Potatothe original
- Tomatofits about as well
Fit is the average pairing score against fish, egg, butter, pepper, bread. 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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