Why it works: Pepper and allspice match in chemistry and in kitchens. They rank in the top 5% of all ingredient pairs, and cooks put them together in 6,395 recipes. Both carry estragole, which smells anise, licorice. The science ↓
Hash of Cold Mutton or Beef
Ingredients
Directions
Make the gravy
Chop the bones very fine.
Put the bones into a stewing pan with salt, pepper, and spices.
Cover the pan with boiling water.
Let the mixture simmer gently for two hours.
Slice and fry the onion until pale brown.
Mix the fried onion with the gravy made from the bones.
Boil the mixture briefly.
Strain the mixture.
Return the strained liquid to the saucepan.
Finish and serve
Thicken the gravy with flour rubbed in butter or plain browned flour.
Add a pinch of brown sugar and some tomato sauce to the gravy.
Let the gravy boil well.
Add the cut-up meat, ensuring it never boils to keep it tender.
Serve with toast or fried sippets.
Add a little cayenne pepper if desired.
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 + allspicetop 5% of all pairsSmell alikestrongCooked together6,395 recipes
Shared aroma: estragole (anise, licorice).
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Carrot + allspicetop 5% of all pairsSmell alikestrongCooked together1,021 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Carrot + peppertop 6% of all pairsSmell alikestrongCooked together14,555 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Onion + carrottop 6% of all pairsSmell alikemoderateCooked together21,601 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 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
- Flour
- Thickens the gravy so it coats the meat and toast.
- Butter
- Rubbed into the flour, it helps the thickener blend smoothly into the gravy.
- Bones and trimmings of a cold joint
- Release flavour and body into the liquid as they simmer.
- Fried onion
- Adds savoury, browned flavour to the gravy.
- Tomato sauce (in the method)
- Adds acidity and savoury depth to the gravy.
The step that matters
Add the cut-up meat without letting the gravy boil. Boiling toughens the proteins in meat, making it dry and chewy, so the meat should be heated gently in the gravy.
Swap the onion
How well each one fits the dish's main ingredients (carrot, butter, pepper, allspice, flour):
- Parsnipfits better
- Turnipfits better
- Capsicumfits better
- Onionthe original
Fit is the average pairing score against carrot, butter, pepper, allspice, flour. 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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