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 ↓
Roast Shoulder of Lamb
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
Preheat the oven to 350°F (175°C).
Fill the pocket of the boned shoulder of lamb or veal with a dressing made from bread crumbs, minced raw meat, melted butter, chopped parsley, grated onion, salt, and pepper.
In a separate bowl, mix softened butter, chopped parsley, lemon juice, shallots or onion, and beef extract to make the sauce.
Roast and serve
Place the stuffed shoulder in a covered pan and roast in the oven.
Once the meat is cooked, remove it from the oven and spread the sauce over it.
Return the meat to the oven until the sauce is melted, then serve hot.
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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Bread + buttertop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Parsley + oniontop 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).
-
Lamb + parsleytop 11% of all pairsSmell alikemoderateCooked together1,322 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
- Lamb or veal shoulder
- Forms the main body of the dish and carries the stuffing through roasting.
- Bread crumbs
- Absorb meat juices and fat, giving the stuffing body and a moist texture.
- Raw meat
- Adds richness and binds the stuffing so it holds together while roasting.
- Butter
- Adds fat for moisture and flavor in both the stuffing and the sauce.
- Beef extract
- Adds concentrated savory meaty flavor to the sauce.
- Lemon juice
- Adds acidity that brightens the rich butter and meat flavors.
The step that matters
Spread the sauce and return the meat to the oven. The sauce must be melted into the meat without overcooking it. Reheating too long dries the lean surface and can scorch the butter and solids, so watch closely until the sauce just melts.
Swap the onion
How well each one fits the dish's main ingredients (lamb, bread, meat, butter, parsley, pepper, sauce):
- Shallotfits better
- Potatofits better
- Capsicumfits better
- Onionthe original
Fit is the average pairing score against lamb, bread, meat, butter, parsley, pepper, sauce. 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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