Why it works: Potato and pork are a kitchen classic. They rank in the top 5% of all ingredient pairs, and cooks put them together in 2,668 recipes. Both carry sotolon, which smells curry, maple. The science ↓
Salmon Pie
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare
Cut the boiled potatoes into neat pieces.
Dice the boiled salt pork.
Divide the canned salmon into symmetrical pieces.
Roll out the puff pastry, cut it into squares, and roll each square into a ball.
Assemble and bake
Arrange the potatoes, salt pork, and salmon alternately in a deep dish.
Season with salt and pepper.
Add hot water or gravy to prevent burning.
Cover the dish with pastry.
Make a hole in the center of the pastry.
Bake at 350°F (175°C) until golden.
Serve hot.
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 + porktop 5% of all pairsSmell alikemoderateCooked together2,668 recipes
Shared aroma: sotolon (curry, maple).
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Potato + peppertop 9% of all pairsSmell alikemoderateCooked together8,305 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Pork + peppertop 16% of all pairsSmell alikemoderateCooked together22,121 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Potato + salmontop 19% of all pairsSmell alikelowCooked together952 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Pork + salmontop 19% of all pairsSmell alikelowCooked together625 recipes
Shared aroma: 2,6-nonadienal (cucumber, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Puff pastry
- Forms a crisp, golden, flaky top crust over the filling.
- Salt pork
- Adds fat and savory flavor that carries through the filling.
- Canned salmon
- Provides the main fish filling, adding flavor and savory richness.
- Boiled potatoes
- Adds starchy bulk and a soft texture to the filling.
The step that matters
Add hot water or gravy to prevent burning. Without added liquid, the dish can dry out and scorch during baking; the liquid keeps the filling moist and helps it heat through evenly.
Swap the potato
How well each one fits the dish's main ingredients (pork, salmon, pepper):
- Capsicumfits about as well
- Potatothe original
- Tomatofits less well
- Asparagusfits less well
Fit is the average pairing score against pork, salmon, 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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