Why it works: Parsley and pepper match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 34,122 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Rissoles of Mutton
Ingredients
Directions
Prepare
Shred the leftover mutton finely.
Chop the onion and parsley, then mix with the mutton.
Shape the rissoles
Add breadcrumbs, salt, pepper, and a beaten egg to the mixture.
Form the mixture into small cakes or rissoles.
Fry
Heat oil in a pan and fry the rissoles until golden brown on both sides.
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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Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Onion + parsleytop 9% of all pairsSmell alikemoderateCooked together25,843 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 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 + oniontop 18% of all pairsSmell alikelowCooked together4,531 recipes
Shared aroma: 2,4-decadienal (seaweed).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Leftover mutton
- Provides the main meat and flavour base for the rissoles.
- Breadcrumbs
- Absorb moisture and help the mixture hold its shape.
- Egg
- Binds the mixture together so the rissoles keep their form when fried.
- Onion
- Adds savoury aroma and moisture to the filling.
The step that matters
Forming and frying the rissoles. If the mixture is too wet, the rissoles can fall apart in the pan. Breadcrumbs and egg bind the mince, and the oil must be hot enough to brown the outside quickly and seal it.
Swap the onion
How well each one fits the dish's main ingredients (mutton, parsley, pepper, egg):
- Carrotfits better
- Shallotfits better
- Spinachfits better
- Onionthe original
Fit is the average pairing score against mutton, parsley, pepper, egg. 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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