Why it works: Potato and clam share more aroma than cooks usually use. They rank in the top 3% of all ingredient pairs, and 80 recipes mention both. Both carry (z)-4-decenal, which smells green, must. The science ↓
The recipe
Serves 6Ingredients
Contains: milk, wheat, shellfish (auto-detected from the ingredients and method; we can miss things, so check labels)
Directions
Method written by CompKitchen from the ingredient list. Not the original author's method, not kitchen-tested.
Melt the butter in a large heavy pot over medium heat. Add the diced onion, celery and carrots and cook, stirring, for 5 minutes until softened.
Add the chopped potato and sprinkle the flour over the vegetables. Stir constantly for 2 minutes so the flour cooks without browning.
Slowly whisk in the water and chicken stock, scraping up any bits from the bottom of the pot. Bring to a gentle simmer.
Reduce the heat to medium-low, partly cover and simmer for 15 minutes, until the potato and carrots are fork-tender.
Stir in the canned chopped clams with their juices and 1 teaspoon Old Bay. Simmer gently for 5 minutes to heat the clams through. The clams are already cooked.
Stir in the heavy cream and heat gently for 3 to 5 minutes without letting it boil. Taste and add more Old Bay if needed, then serve hot.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much aroma chemistry they share, and how many recipes mention both.
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Potato + clamtop 3% of all pairsAroma overlapstrongMentioned together80 recipes
Shared aroma: (z)-4-decenal (green, must).
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Carrot + celerytop 1% of all pairsAroma overlapstrongMentioned together10,172 recipes
Shared aroma: myristicin (spice, warm).
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Potato + oniontop 2% of all pairsAroma overlapstrongMentioned together9,019 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Potato + carrottop 3% of all pairsAroma overlapstrongMentioned together3,105 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
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Potato + chickentop 3% of all pairsAroma overlapstrongMentioned together2,756 recipes
Shared aroma: (z)-4-decenal (green, must).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
Flavor stand-ins for the celery
How well each one fits the dish's main ingredients (butter, potato, carrot, onion, flour, chicken, clam):
- Garlicabout as good a flavor fit
- Parsleyabout as good a flavor fit
- Celerythe original
- Thymeabout as good a flavor fit
Fit is the average pairing score against butter, potato, carrot, onion, flour, chicken, clam. Candidates are from the same food group and used in at least 100 recipes. This compares flavor only: it does not check the job the ingredient does in the dish (bulk, moisture, acidity, structure).
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