Why it works: Mustard and pepper are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 15,430 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Mutton, Potted
Ingredients
Directions
Prepare the meat
Cut the roast mutton and boiled tongue into thin slices.
Pound the mutton and tongue together in a mortar.
Season and pot
Add the butter, mustard, white pepper, cayenne, and salt while pounding until well mixed.
Transfer the mixture to an earthenware jar or small containers.
Pour clarified butter over the mixture to seal it.
Store in a cool place.
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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Mustard + peppertop 9% of all pairsSmell alikemoderateCooked together15,430 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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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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White pepper + peppertop 19% of all pairsSmell alikelowCooked together1,478 recipes
Shared aroma: piperonal (bitter, coconut).
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Butter + peppertop 21% of all pairsSmell alikemoderateCooked together85,593 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Roast mutton
- Forms the main body of the paste, giving it substance and savoury flavour.
- Boiled tongue
- Adds a rich, tender texture that blends into the pounded meat.
- Unsalted butter
- Adds fat that makes the pounded meat smooth, moist and spreadable.
- Prepared mustard
- Adds sharp, tangy flavour that cuts through the richness of the fat.
The step that matters
Pour clarified butter over the mixture to seal it. Clarified butter forms an airtight layer on the surface, excluding air that would otherwise let the meat oxidise and spoil. The layer must fully cover the mixture to protect it.
Swap the white pepper
How well each one fits the dish's main ingredients (mutton, butter, mustard, pepper):
- Capersfits better
- Parsleyfits better
- Thymefits better
- White pepperthe original
Fit is the average pairing score against mutton, butter, mustard, pepper. 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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