Why it works: Onion and potato are a kitchen classic. They rank in the top 3% of all ingredient pairs, and cooks put them together in 9,023 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Fish Chowder, No. 2
Ingredients
Directions
Prepare
Chop the fish, onions, and potatoes.
In a pot, layer the fish, onions, and potatoes.
Add the salt pork, salt, and pepper.
Split the crackers and lay them on top.
Pour enough hot water to cover the mixture.
Cook
Boil gently for 15 minutes.
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.
-
Onion + potatotop 3% of all pairsSmell alikemoderateCooked together9,023 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Potato + porktop 5% of all pairsSmell alikemoderateCooked together2,668 recipes
Shared aroma: sotolon (curry, maple).
-
Potato + peppertop 9% of all pairsSmell alikemoderateCooked together8,305 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Onion + porktop 10% of all pairsSmell alikemoderateCooked together18,214 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Fish
- Forms the main body of the chowder and flakes into tender pieces as it cooks.
- Potatoes
- Release starch as they cook, thickening the broth and giving the chowder body.
- Salt pork
- Renders fat into the broth, adding richness and savory flavor.
- White crackers
- Soak up cooking liquid and help thicken the chowder.
- Onions
- Add savory aroma and sweetness as they soften in the broth.
The step that matters
Boil gently for 15 minutes. A gentle simmer cooks the fish through while keeping its flesh tender and intact. A hard, rapid boil can break the fish apart and toughen it.
Swap the onion
How well each one fits the dish's main ingredients (fish, haddock, potato, pork, pepper):
- Capsicumfits better
- Tomatofits about as well
- Onionthe original
- Chivefits about as well
Fit is the average pairing score against fish, haddock, potato, pork, 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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