Why it works: Pepper and potato are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 8,305 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
To Make an Irish Stew, or Hunter’s Pie
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the mutton
Season the mutton chops with salt and pepper.
In a stew-pan, braise the seasoned mutton for 30 minutes.
Assemble and bake
Boil the potatoes until tender, then mash and season them.
Butter a mold and line it with the mashed potatoes.
Place the braised mutton in the center of the potato-lined mold.
Bake in a moderate oven at 350°F (175°C) for 30 minutes.
Cut a hole in the top and add good gravy 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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Pepper + potatotop 9% of all pairsSmell alikemoderateCooked together8,305 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Potato + buttertop 13% of all pairsSmell alikemoderateCooked together6,456 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Mutton + peppertop 16% of all pairsSmell alikelowCooked together5,442 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Mutton + buttertop 16% of all pairsSmell alikemoderateCooked together3,781 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Mutton + potatotop 19% of all pairsSmell alikemoderateCooked together293 recipes
Shared aroma: 2-nonenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Mutton
- Provides the main meat, which becomes tender through slow braising.
- Potatoes
- Form the starchy mashed shell that holds the meat and sets as it bakes.
- Gravy
- Adds moisture and savory flavor to the finished stew at serving.
The step that matters
Braising the mutton. Mutton from a tough neck cut needs gentle, moist heat over time to break down connective tissue. Rushing it leaves the meat chewy, and the bake later cannot fix that.
Swap the potato
How well each one fits the dish's main ingredients (mutton, pepper, butter):
- Potatothe original
- Capsicumfits about as well
- Carrotfits about as well
- Onionfits about as well
Fit is the average pairing score against mutton, 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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