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 ↓
New England Potato Chowder
Ingredients
Directions
Prepare
Peel the potatoes, slice them into ⅓ inch thick pieces, and cut into 1 inch squares.
Soak the sliced potatoes in cold water.
Slice the onion and dice the bacon.
Make the chowder
Fry the onion and bacon together until lightly browned.
Drain the fat into a deep saucepan, add the potatoes, and mix in the crispy bacon, salt, and pepper.
Cover the potatoes with boiling water and cook without stirring until tender, about 15 minutes.
Mix the flour and butter together, then add the hot milk and blend well.
Carefully stir the milk mixture into the chowder, being careful not to break the potatoes.
Let it boil until the flour is cooked, then add the Worcestershire sauce and serve with hot toasted crackers.
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.
-
Potato + oniontop 3% of all pairsSmell alikemoderateCooked together9,023 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
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).
-
Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 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 bulk of the chowder and soften into a tender, hearty texture as they cook.
- Milk
- Makes the creamy liquid base of the chowder.
- Bacon
- Adds smoky, savory fat and flavor to the dish.
- Flour
- Thickens the milk mixture so the chowder becomes creamy rather than watery.
- Onion
- Adds aromatic sweetness and savory depth when fried with the bacon.
The step that matters
Adding the milk mixture. Stirring gently keeps the potato pieces intact, and letting the mixture boil long enough cooks the raw flour so it does not taste pasty and thickens the chowder fully.
Swap the onion
How well each one fits the dish's main ingredients (potato, milk, sauce, flour, butter, pepper):
- Capsicumfits better
- Chivefits better
- Asparagusfits about as well
- Onionthe original
Fit is the average pairing score against potato, milk, sauce, flour, 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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Potato Croquettes255 recipes
Potato Rolls78 recipes
Potato Chips53 recipes
Sweet Potato Croquettes53 recipes