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
Make the broth
Boil the fish until cooked through.
Cook the potatoes and onion slowly in the fish broth.
Finish the chowder
Fry the pork until crispy.
Add the bones and skin.
Combine the pork mixture with the potatoes and onions, chopped finely.
Season with salt and pepper to taste.
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).
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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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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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Potato + milktop 9% of all pairsSmell alikemoderateCooked together3,611 recipes
Shared aroma: (e,z)-2,6-nonadienal (cucumber, melon).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Potatoes
- Break down slightly and release starch, giving the chowder body and thickness.
- Milk
- Adds creaminess and a soft, rich mouthfeel to the broth.
- Onion
- Cooked slowly, it turns mild and sweet, adding aroma to the base.
- Butter
- Adds fat and a rounded, savoury richness to the dish.
- Pork
- Frying renders fat and browns the meat, adding crisp texture and savoury flavour.
- Fish
- Provides the main flesh and flavour, and its cooking liquid becomes the broth.
The step that matters
Boil the fish until cooked through. Fish protein sets quickly and turns dry and tough if it boils too long. Check it often and stop once the flesh flakes easily.
Swap the onion
How well each one fits the dish's main ingredients (potato, milk, butter, fish, pork, pepper):
- Capsicumfits better
- Tomatofits about as well
- Asparagusfits about as well
- Onionthe original
Fit is the average pairing score against potato, milk, butter, fish, 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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