Why it works: Pepper and lemon match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 27,047 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Chateaubriand of Beef
Ingredients
Directions
Prepare
Cut thick slices from the fillet of beef and slit each one nearly in half.
Fill the cavity with ox marrow seasoned with salt, cayenne, and onion strips.
Press the sides together and brush with warm butter or oil.
Cook and serve
Grill over a clear fire for 10 to 15 minutes.
Remove from heat, place on a dish, and squeeze lemon juice over before serving.
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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Pepper + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Beef + oniontop 7% of all pairsSmell alikemoderateCooked together17,092 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Beef + peppertop 10% of all pairsSmell alikemoderateCooked together18,971 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Pepper + oniontop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Onion + buttertop 15% of all pairsSmell alikemoderateCooked together42,912 recipes
Shared aroma: decanal (soap, orange peel).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Fillet of beef
- Forms the main body of the dish, cooked by direct grilling.
- Ox marrow
- Adds richness and moisture inside the slices as it softens with heat.
- Warm butter or oil
- Brushed on the outside to aid browning and keep the surface from drying.
- Lemon juice
- Added at the end to brighten the rich beef and marrow with acidity.
The step that matters
Grill over a clear fire for 10 to 15 minutes. A clear fire gives steady, even heat rather than flare-ups from dripping fat. Too little heat leaves the marrow cold, while too much chars the outside before the centre cooks through.
Swap the lemon
How well each one fits the dish's main ingredients (beef, pepper, onion, butter):
- Avocadofits better
- Mangofits about as well
- Lemonthe original
- Limefits about as well
Fit is the average pairing score against beef, pepper, onion, butter. 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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