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 ↓
Meat Pie
Ingredients
Directions
The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.
Make the filling
Cook the beef until tender.
Thicken the gravy with flour and pour it into a pie dish.
Assemble and bake
Layer the sliced raw potatoes on top of the meat.
Cover with a pie crust made from mashed potatoes, egg, butter, milk, and enough flour to roll out.
Bake at 400°F (200°C) for 30 minutes.
Finish and serve
Add tomatoes to the meat and stew for 5 minutes 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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Potato + oniontop 3% of all pairsSmell alikemoderateCooked together9,023 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Tomato + potatotop 5% of all pairsSmell alikestrongCooked together2,798 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Beef + oniontop 7% of all pairsSmell alikemoderateCooked together17,092 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Beef + tomatotop 8% of all pairsSmell alikemoderateCooked together5,448 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
- Beef
- Provides the main savory meat filling that becomes tender through slow cooking.
- Flour
- Starch thickens the gravy and adds structure to the rollable crust.
- Mashed potatoes
- Give the crust body and softness, holding moisture while it bakes.
- Egg
- Binds the crust ingredients together and helps it set as it bakes.
- Butter
- Adds fat that enriches flavour and tenderises the crust.
- Tomatoes
- Add moisture and acidity to the meat, brightening its flavour.
The step that matters
Thicken the gravy with flour. Flour must be fully mixed in and heated so its starch swells and thickens the liquid. Undercooked flour leaves lumps and a raw, pasty taste.
Swap the tomato
How well each one fits the dish's main ingredients (beef, potato, egg, butter, milk, flour, onion):
- Chivefits better
- Leekfits better
- Asparagusfits better
- Tomatothe original
Fit is the average pairing score against beef, potato, egg, butter, milk, flour, onion. 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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