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 ↓
Potato Chowder
Ingredients
Directions
Prepare
Fry the salt pork and chopped onion together until both are a delicate brown.
Make the chowder
In a kettle, layer the sliced potatoes, then a layer of onions and pork, sprinkling with salt between layers.
Pour the grease from the pan over the layers and add the water.
Cover and simmer for 20 minutes, or until the potatoes are tender.
Thicken the milk with the flour mixed with the butter and pour it over the potatoes.
Stir carefully to avoid breaking the potatoes.
Serve
Serve very hot.
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).
-
Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Potato + milktop 9% of all pairsSmell alikemoderateCooked together3,611 recipes
Shared aroma: (e,z)-2,6-nonadienal (cucumber, melon).
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Pork + oniontop 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
- Potatoes
- Form the body of the chowder, becoming tender as they simmer and giving bulk to the dish.
- Salt pork
- Renders fat that flavours the broth and adds savoury depth.
- Milk
- Forms the creamy liquid that the flour thickens into a rich base.
- Flour
- Thickens the milk so the chowder becomes creamy rather than thin.
- Butter
- Adds richness and fat that carries flavour and smooths the thickened milk.
The step that matters
Thicken the milk with the flour mixed with the butter and pour it over the potatoes.. Mixing flour with fat before adding liquid helps prevent lumps, because the starch granules coat evenly and disperse instead of clumping when hydrated.
Swap the onion
How well each one fits the dish's main ingredients (potato, flour, pork, milk, butter):
- Chivefits about as well
- Asparagusfits about as well
- Leekfits about as well
- Onionthe original
Fit is the average pairing score against potato, flour, pork, milk, butter. 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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