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
Pare and dice the potatoes and onions.
Cut the bacon or ham into small pieces.
Fry the bacon or ham pieces with the onions until browned.
In a saucepan, layer the potatoes, bacon, onions, corn, salt, and pepper, repeating until all ingredients are used, finishing with corn on top.
Make the chowder
Add the boiling water.
Simmer over moderate heat for 20 minutes.
Stir in the milk.
Rub the butter and flour together.
Stir the butter-flour mixture into the boiling chowder.
Add the broken water crackers.
Stir and cook for 5 minutes.
Taste and adjust seasoning.
Remove from heat.
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).
-
Potato + milktop 9% of all pairsSmell alikemoderateCooked together3,611 recipes
Shared aroma: (e,z)-2,6-nonadienal (cucumber, melon).
-
Corn + milktop 10% of all pairsSmell alikemoderateCooked together6,955 recipes
Shared aroma: hexanal (green, grassy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Flour
- Combined with butter, it thickens the chowder as it cooks.
- Milk
- Adds creaminess and body to the chowder.
- Potatoes
- Provide starch and bulk, softening as they simmer to give the chowder body.
- Corn
- Supplies the main sweet flavour and texture of the chowder.
- Egg yolk
- Enriches the chowder and adds richness when stirred in off the heat.
- Bacon or ham
- Adds savoury, smoky flavour and fat from browning with the onions.
The step that matters
Stir in the egg yolk off the heat. Egg yolk thickens and enriches when gently warmed, but can curdle or scramble if it meets boiling liquid. Removing the pan from heat first keeps the chowder smooth.
Swap the onion
How well each one fits the dish's main ingredients (corn, flour, potato, milk, ham, egg, butter):
- Asparagusfits better
- Chivefits better
- Capsicumfits better
- Onionthe original
Fit is the average pairing score against corn, flour, potato, milk, ham, egg, 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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