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 ↓
Beef Steaks a LA Franqaise
Ingredients
Directions
Prepare the beef
Season the beef slices with coarse sea salt and black pepper.
Brush the slices with a little clarified butter.
Broil the steaks over a clear, brisk fire until done.
Make the parsley butter
In a bowl, mix minced parsley, fresh butter, cayenne pepper, and a small amount of salt.
Squeeze the juice of half a lemon over the butter before adding the meat.
Serve
Fry the sliced potatoes until they are a fine brown and arrange them evenly around the meat.
Place the mixture in a serving dish, lay the steaks on top, and garnish with fried potatoes.
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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Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Pepper + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Parsley + potatotop 5% of all pairsSmell alikemoderateCooked together2,855 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Beef + potatotop 8% of all pairsSmell alikemoderateCooked together2,052 recipes
Shared aroma: sotolon (curry, maple).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Sirloin or rump beef
- Provides the meat that is seared under high heat, developing browned flavour on the surface.
- Clarified butter
- Coats the slices so they brown evenly and resist sticking under the broiler.
- Fresh butter
- Adds richness and a smooth, melting base for the parsley sauce.
- Lemon
- Adds acidity that brightens the rich butter.
- Potatoes
- Fry to a crisp brown edge, adding contrasting texture beside the meat.
The step that matters
Broil the steaks over a clear, brisk fire until done. A clear, very hot fire sears the surface quickly, browning the meat while the inside stays juicy. Thin slices overcook fast, so they need close watching.
Swap the potato
How well each one fits the dish's main ingredients (beef, pepper, butter, parsley, lemon):
- Carrotfits about as well
- Shallotfits about as well
- Potatothe original
- Chivefits about as well
Fit is the average pairing score against beef, pepper, butter, parsley, lemon. 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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