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 ↓
Corn Chowder
Ingredients
Directions
Prepare the base
In a frying pan, cook the bacon or ham with the onions until browned.
Layer the potatoes, bacon and onion mixture, corn, salt, and pepper in a saucepan.
Repeat layers, finishing with corn on top.
Simmer and finish
Add boiling water and simmer over moderate heat for 20 minutes.
Stir in the milk.
Mix the butter and flour together, then stir the mixture into the chowder.
Add the broken crackers and cook for 5 more minutes.
Taste and adjust seasoning.
Remove from heat and stir in the beaten egg yolk before serving.
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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Corn + potatotop 5% of all pairsSmell alikestrongCooked together938 recipes
Shared aroma: (e)-2-octenal (fatty, green).
-
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).
-
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
- Flour
- Thickens the chowder when cooked with butter and liquid.
- Potatoes
- Add body and starch that help thicken the chowder as they soften.
- Milk
- Adds creaminess and richness to the chowder.
- Butter
- Adds fat and richness, and helps the flour blend smoothly.
- Egg yolk
- Enriches and thickens the chowder when stirred in off the heat.
- Water crackers
- Break down into the broth, adding body and thickening.
The step that matters
Stirring in the egg yolk. Egg yolk can curdle or scramble if it boils. Removing the pot from heat before stirring it in keeps the chowder smooth and gently thickened.
Swap the onion
How well each one fits the dish's main ingredients (corn, flour, potato, milk, ham, butter, pepper):
- Capsicumfits better
- Asparagusfits better
- Carrotfits better
- Onionthe original
Fit is the average pairing score against corn, flour, potato, milk, ham, 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.
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