Why it works: Milk and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Oyster Pie
Ingredients
Directions
The book says “a very hot oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Make the filling
Layer sliced potatoes in a pot and pour milk over them.
Cover and cook on the stove until done, without stirring.
Place the oysters on top, season with salt and pepper, and add the oyster liquor and butter pieces.
Make the crust
Sift together the flour and salt.
Cut in the cold lard until it resembles peas.
Stir in the ice-cold water with a fork and quickly form into a ball.
Roll out on a floured surface and cut slits in the center.
Bake
Place the rolled crust over the oysters, trim the edges, and bake in a preheated oven at 400°F (200°C) for 15 minutes.
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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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).
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Oyster + buttertop 12% of all pairsSmell alikemoderateCooked together8,184 recipes
Shared aroma: 2,6-nonadienal (cucumber, green).
Butter and flour barely smell alike, yet cooks put them together in 124,287 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Oysters
- Provide the main filling flavor and are the central ingredient of the pie.
- Potatoes
- Add body and starch to the filling, thickening it as they cook in milk.
- Milk
- Forms the creamy base of the filling and adds richness.
- All-purpose flour
- Builds the structure of the crust, forming gluten when mixed with water.
- Lard
- Cut into the flour to keep the crust tender and flaky.
The step that matters
Stir in the ice-cold water quickly. Adding water with a fork and forming the dough quickly keeps the fat cold and limits gluten development. Overworking warms the lard and toughens the crust, so it bakes flaky rather than dense.
Swap the potato
How well each one fits the dish's main ingredients (oyster, milk, pepper, butter, flour):
- Potatothe original
- Shallotfits about as well
- Capsicumfits about as well
- Asparagusfits less well
Fit is the average pairing score against oyster, milk, pepper, butter, flour. 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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