Why it works: Parsley and lemon match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 14,037 recipes. Both carry beta-phellandrene, which smells minty, terpene. The science ↓
Fillet of Beef Roasted and Larded
Ingredients
Directions
Prepare
Trim excess fat from the fillet and tie it for cooking.
Lard both ends of the fillet, leaving the middle without lard.
Soak the fillet in oil seasoned with onions, parsley, lemon juice, and pepper for several days.
Truss the fillet in an S shape or round shape.
Roast and serve
Roast the fillet until it has a good color.
Serve with your choice of sauce.
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 + lemontop 1% of all pairsSmell alikestrongCooked together14,037 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Lemon + peppertop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Beef + oniontop 7% of all pairsSmell alikemoderateCooked together17,092 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Onion + parsleytop 9% of all pairsSmell alikemoderateCooked together25,843 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
- Fillet of beef
- Lean, tender meat that is the main component of the dish.
- Lard (in the method)
- Adds fat to the ends of the fillet, which keeps those parts moist as they cook.
- Oil
- Carries the seasoning flavors into the meat during the long soak.
- Onions
- Add aromatic flavor to the soaking oil.
- Lemon juice
- Adds acidity that brightens the marinade and slightly tenderizes the surface of the meat.
The step that matters
Roast the fillet until it has a good color. Browning comes from the Maillard reaction on the surface, which needs dry, fairly high heat. Roasting only until colored, without overcooking the interior, keeps the meat tender and juicy.
Swap the onion
How well each one fits the dish's main ingredients (beef, parsley, lemon, pepper):
- Carrotfits better
- Shallotfits better
- Spinachfits better
- Onionthe original
Fit is the average pairing score against beef, parsley, lemon, 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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