Why it works: Onion and pepper are a kitchen classic. They rank in the top 11% of all ingredient pairs, and cooks put them together in 68,474 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Steak and Oyster Pie
Ingredients
Directions
Prepare
Cut the steak into pieces.
Dredge the steak pieces with flour, pepper, and salt.
Cook the filling
Cook the steak and onion with the oyster liquor and some stock in a covered dish until tender.
Assemble the pie
Fill a pie dish with stale breadcrumbs.
Butter the edges of the pie dish.
Cover the dish with puff pastry.
Once the meat is cooked, carefully lift off the puff pastry cover.
Transfer the cooked meat to the pie dish.
Add the oysters to the dish.
Replace the puff pastry cover.
Bake and serve
Warm the pie through in the oven before serving.
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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Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Flour + buttertop 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).
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Onion + buttertop 15% of all pairsSmell alikemoderateCooked together42,912 recipes
Shared aroma: decanal (soap, orange peel).
-
Onion + flourtop 17% of all pairsSmell alikemoderateCooked together32,460 recipes
Shared aroma: isobutyraldehyde (malty, green).
Flour and butter 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
- Steak
- Becomes tender through slow, covered cooking, giving the filling its meaty body.
- Onion
- Adds sweetness and aromatic depth to the filling as it softens.
- Oysters
- Contribute a briny, savoury flavour and a rich, silky texture.
- Stock
- Provides moisture and savoury depth to the filling's cooking liquid.
- Flour
- Coats the steak and thickens the cooking juices into a gravy.
- Puff paste
- Bakes into a flaky, crisp crust that seals the filling.
The step that matters
Cook the steak until tender in a covered dish. Slow, moist cooking breaks down the meat's connective tissue, making it tender. If the steak is underdone or the liquid dries out, the meat stays tough and chewy in the finished pie.
Swap the onion
How well each one fits the dish's main ingredients (oyster, flour, pepper, butter):
- Shallotfits better
- Okrafits better
- Chivefits better
- Onionthe original
Fit is the average pairing score against oyster, flour, pepper, butter. 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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