Why it works: Potato and pepper are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 8,305 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Minced Salt Fish
Ingredients
Directions
Prepare
Prepare the fish the day before as you would for fishballs.
Boil enough potatoes to make nearly 1 quart when chopped.
Chop the potatoes into very small, even pieces, but do not mash them.
Mix the chopped potatoes and fish together lightly and evenly.
Cook
In a large frying pan, melt ½ cup of butter over medium heat.
Add ½ teaspoon of salt and a dust of pepper to the melted butter.
Stir in the fish and potato mixture with a knife.
Let it cook until browned on the bottom. Stir again.
Repeat this process several times until a brown crispness is evenly distributed. Do not mash or press the mixture; keep it light and separate.
Serve
Serve hot on a side 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.
-
Potato + peppertop 9% of all pairsSmell alikemoderateCooked together8,305 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Fish + buttertop 12% of all pairsSmell alikemoderateCooked together4,488 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Potato + buttertop 13% of all pairsSmell alikemoderateCooked together6,456 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Fish + potatotop 15% of all pairsSmell alikemoderateCooked together134 recipes
Shared aroma: (e,z)-2,6-nonadienal (cucumber, melon).
-
Fish + peppertop 21% of all pairsSmell alikemoderateCooked together3,948 recipes
Shared aroma: 2-nonenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Salt fish
- Provides the main savoury flavour and salty character of the dish.
- Potatoes
- Add bulk and softness, and their starch helps the mixture brown in the pan.
- Butter
- Conducts heat into the mixture and adds richness and browning.
The step that matters
Keep the mixture loose and do not press it. Pressing squeezes out moisture and packs the pieces together, so they steam and turn dense instead of forming separate, crisp browned bits.
Swap the potato
How well each one fits the dish's main ingredients (fish, butter, pepper):
- Capsicumfits about as well
- Potatothe original
- Tomatofits less well
- Asparagusfits less well
Fit is the average pairing score against fish, butter, 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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Potato Croquettes255 recipes
Fried Fish120 recipes
Fish Croquettes81 recipes
Potato Rolls78 recipes