Why it works: Potato and onion 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
Ingredients
Directions
Layer the pot
Layer some fish in a pot, then add crackers and sliced potatoes, seasoning with salt and pepper.
Repeat the layers with the remaining fish, crackers, and potatoes.
Cover the layers with water and add onion if desired, along with fried pork or butter.
Cook and serve
Boil until the potatoes are tender.
Stir in 1 quart of milk and bring to a boil.
Before serving, remove all large bones from the chowder.
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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Potato + oniontop 3% of all pairsSmell alikemoderateCooked together9,023 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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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).
-
Potato + milktop 9% of all pairsSmell alikemoderateCooked together3,611 recipes
Shared aroma: (e,z)-2,6-nonadienal (cucumber, melon).
-
Onion + porktop 10% of all pairsSmell alikemoderateCooked together18,214 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
- Fresh fish
- Provides the main protein and flavor of the chowder.
- Potatoes
- Thicken the broth slightly as they cook and give the chowder body.
- Crackers
- Soften in the liquid and help thicken the chowder.
- Milk
- Adds creaminess and richness to the finished broth.
- Fried pork or butter
- Adds fat, giving the broth richer flavor and mouthfeel.
The step that matters
Remove all large bones before serving. Fish bones do not dissolve during simmering, so they stay in the chowder and can be a choking hazard if not removed before serving.
Swap the onion
The recipe marks onion as optional. How well each one fits the dish's main ingredients (fish, potato, pepper, pork, milk):
- Capsicumfits better
- Tomatofits better
- Asparagusfits about as well
- Onionthe original
Fit is the average pairing score against fish, potato, pepper, pork, milk. 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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