Why it works: Capers and parsley match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 1,550 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Boiled Mutton with Caper Sauce
Ingredients
Directions
Prepare the mutton
Trim the outer skin from the mutton to avoid a woolly taste.
Remove the bone and dredge the meat with flour and black pepper.
Cook the mutton
Place the mutton in a small deep pot and pour over the boiling water.
Once boiling, reduce heat and cook gently for about 2 hours.
Transfer the mutton to a platter and season with salt and pepper.
Make the caper sauce
Skim the fat from the gravy, which should reduce to 1 cup.
Blend 1 teaspoon of flour with 1 teaspoon of butter, stir into the gravy, and cook for a few minutes.
Add salt to taste and stir in the capers, then bring to a boil.
Serve the sauce around the mutton or in a gravy tureen.
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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Capers + parsleytop 1% of all pairsSmell alikestrongCooked together1,550 recipes
Shared aroma: coumarin (sweet, hay).
-
Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Flour + caperstop 6% of all pairsSmell alikestrongCooked together1,024 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Pepper + tomatotop 7% of all pairsSmell alikemoderateCooked together17,923 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Capers + tomatotop 8% of all pairsSmell alikemoderateCooked together568 recipes
Shared aroma: coumarin (sweet, hay).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Mutton shank
- Provides the meat that becomes tender through long, gentle simmering.
- Flour
- Dredging coats the meat, and a blended portion thickens the gravy into sauce.
- Butter
- Enriches the gravy with fat and adds a rounded, savoury richness to the sauce.
- Capers
- Add a sharp, briny acidity that cuts through the richness of the mutton and gravy.
The step that matters
Cook gently after boiling. A rolling boil toughens meat proteins and can make the mutton stringy. Gentle simmering lets collagen slowly break down, leaving the meat tender while the gravy stays clear.
Swap the tomato
The recipe marks tomato as optional. How well each one fits the dish's main ingredients (mutton, flour, pepper, butter, capers, parsley):
- Shallotfits better
- Chivefits better
- Turnipfits better
- Tomatothe original
Fit is the average pairing score against mutton, flour, pepper, butter, capers, parsley. 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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