Why it works: Potato and onion match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and 9,019 recipes mention both. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
The recipe
6 pastiesIngredients
Contains: wheat (auto-detected from the ingredients and method; we can miss things, so check labels)
Directions
Method written by CompKitchen from the ingredient list. Not the original author's method, not kitchen-tested.
Preheat the oven to 400°F (200°C). In a large bowl, mix the flour and 2 teaspoons salt, then cut in the lard with a pastry blender or fingertips until crumbly.
Sprinkle the ice water over the flour mixture a tablespoon at a time, mixing until a firm dough forms. Wrap the dough and chill it for 30 minutes.
In a large bowl, combine the cubed top round steak, potatoes, turnips and chopped onion. Season with the black pepper and 1 tablespoon salt, and toss well.
Divide the chilled dough into 6 equal pieces. On a floured surface, roll each piece into a circle about 7 inches (18 cm) across.
Spoon filling onto one half of each circle, leaving a border. Fold the dough over the filling, press the edges together and crimp them firmly to seal. Cut a small vent in each top.
Place the pasties on a baking sheet. Bake at 400°F (200°C) for 15 minutes, then reduce the oven to 350°F (175°C) and bake 30 minutes more, until golden brown.
Check that the beef in the thickest pasty reaches at least 145°F (63°C). Let the pasties rest 3 minutes before serving.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much aroma chemistry they share, and how many recipes mention both.
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Potato + oniontop 2% of all pairsAroma overlapstrongMentioned together9,019 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Turnip + oniontop 4% of all pairsAroma overlapmoderateMentioned together7,584 recipes
Shared aroma: coumarin (sweet, hay).
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Potato + peppertop 5% of all pairsAroma overlapstrongMentioned together8,303 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Potato + turniptop 5% of all pairsAroma overlapmoderateMentioned together561 recipes
Shared aroma: coumarin (sweet, hay).
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Flour + turniptop 5% of all pairsAroma overlapstrongMentioned together2,859 recipes
Shared aroma: isobutyraldehyde (malty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
Flavor stand-ins for the onion
How well each one fits the dish's main ingredients (flour, potato, turnip, pepper):
- Carrotbetter flavor fit
- Parsnipbetter flavor fit
- Broccolibetter flavor fit
- Onionthe original
Fit is the average pairing score against flour, potato, turnip, pepper. Candidates are from the same food group and used in at least 100 recipes. This compares flavor only: it does not check the job the ingredient does in the dish (bulk, moisture, acidity, structure).
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