Why it works: Onion and mushroom are a kitchen classic. They rank in the top 10% of all ingredient pairs, and cooks put them together in 10,626 recipes. Both carry 2,4-decadienal, which smells seaweed. The science ↓
Beef-steak Pie
Ingredients
Directions
The book says “a fierce oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the beef
Trim the coarse skin and excess fat from the steak.
If the beef is tough, gently beat it with a rolling pin until tender.
Cut the beef into slices about half the size of your hand.
Assemble the pie
Place the beef in a dish lined with pastry.
Season with salt, pepper, or cayenne, and add enough water to create gravy.
Cover with pastry, brushing the edges with egg or cold water to seal.
Trim the edges and cut a small slit in the center of the cover.
Decorate the pie as desired.
Bake
Bake in a preheated oven at 350°F (175°C) for about 1 hour and 20 minutes.
For a richer pie, layer in oysters and add their strained liquor to the gravy.
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.
Photo for illustrative purposes only · Contact us to use it
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 + mushroomtop 10% of all pairsSmell alikemoderateCooked together10,626 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Pepper + oniontop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Pepper + mushroomtop 11% of all pairsSmell alikemoderateCooked together13,580 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Egg + oystertop 14% of all pairsSmell alikemoderateCooked together4,103 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Oyster + mushroomtop 17% of all pairsSmell alikemoderateCooked together1,299 recipes
Shared aroma: 2,4-nonadienal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Rump steak
- Provides the meat that becomes tender and flavorful during the long, slow bake.
- Egg
- Brushed on the edges, it helps the pastry seal and gives the top a golden browned finish.
- Pastry
- Encloses the beef and gravy, holding in moisture while forming the crust.
- Water
- Forms the gravy with the beef juices, adding moisture as the pie cooks.
The step that matters
Sealing the pie. If the edges are not sealed well, the gravy can bubble out and escape during baking, leaving the filling dry and the crust soggy or poorly joined.
Swap the onion
The recipe marks onion as optional. How well each one fits the dish's main ingredients (pepper, egg, oyster, mushroom):
- Capsicumfits better
- Shallotfits better
- Asparagusfits better
- Onionthe original
Fit is the average pairing score against pepper, egg, oyster, mushroom. 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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