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 ↓
Ham Chowder
Ingredients
Directions
Make the chowder
Cook the diced potatoes and shredded carrots in boiling water until done.
Add the diced ham, onion juice, and whole cloves.
Thicken the mixture with flour and cornstarch mixed with milk.
Season with salt and cayenne pepper.
Serve
Pour the chowder over broken crackers and serve immediately.
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 + carrottop 4% of all pairsSmell alikestrongCooked together3,107 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
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Clove + peppertop 5% of all pairsSmell alikestrongCooked together17,451 recipes
Shared aroma: ethyl octanoate (fruity, wine).
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Carrot + clovetop 5% of all pairsSmell alikestrongCooked together5,873 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
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Carrot + peppertop 6% of all pairsSmell alikestrongCooked together14,555 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
- Soften and thicken the chowder body as they cook, giving it substance.
- Carrots
- Add natural sweetness and color to the broth.
- Cold boiled ham
- Contributes savory, salty meat flavor to the chowder.
- Flour and cornstarch
- Thicken the liquid into a smooth, creamy consistency.
- Milk
- Adds richness and creaminess to the thickened base.
- Broken crackers
- Soak up the chowder and add body when served.
The step that matters
Thicken with the flour and cornstarch mixture. Starch must be mixed smoothly with cold milk before adding it, or it clumps. Starch granules swell and thicken only when heated in liquid, so the mixture should be stirred into the hot chowder and kept moving until it thickens.
Swap the onion
How well each one fits the dish's main ingredients (potato, carrot, ham, clove, flour, milk, pepper):
- Parsnipfits better
- Capsicumfits better
- Turnipfits better
- Onionthe original
Fit is the average pairing score against potato, carrot, ham, clove, flour, milk, 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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