Why it works: Carrot and onion are a kitchen classic. They rank in the top 6% of all ingredient pairs, and cooks put them together in 21,601 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Chateaubriand of Beef
Ingredients
Directions
Prepare the beef
Trim off fat and skin from the beef and flatten it to 2 inches thick.
Sprinkle the beef with coarse sea salt and brush with olive oil.
Cook the beef
Broil the beef over a slow fire for 18 to 20 minutes.
Make the sauce
For the sauce, cook the first seven ingredients over a slow fire until the butter is browned.
Add the flour and cook until well browned, then add the brown stock and meat extract.
Bring to a boil and strain the sauce.
Stir in the lemon juice, parsley, and remaining butter bit by bit, and season with salt.
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.
-
Carrot + oniontop 6% of all pairsSmell alikemoderateCooked together21,601 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Beef + oniontop 7% of all pairsSmell alikemoderateCooked together17,092 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Olive + lemontop 7% of all pairsSmell alikemoderateCooked together11,922 recipes
Shared aroma: 3-hexenal (apple, fruity).
-
Olive + oniontop 8% of all pairsSmell alikemoderateCooked together29,779 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Carrot + lemontop 9% of all pairsSmell alikestrongCooked together3,351 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Beef
- Forms the main body of the dish, providing the meat that is cooked and served.
- Flour
- Thickens the sauce by absorbing the butter and stock as it cooks.
- Butter
- Adds richness and flavour when browned, and is whisked in at the end to finish the sauce.
- Brown stock
- Forms the liquid base of the sauce, adding savoury depth.
- Lemon juice
- Adds acidity that brightens the rich, buttery sauce.
The step that matters
Browning the flour and butter for the sauce. Cooking the butter and flour until well browned builds a roux with nutty, deep flavour and a colour that thickens the sauce. Stopping too early leaves a pale, raw-tasting sauce, while overcooking can scorch it and make it bitter.
Swap the lemon
How well each one fits the dish's main ingredients (beef, olive, butter, flour, carrot, onion, meat):
- Avocadofits better
- Coconutfits better
- Cherryfits about as well
- Lemonthe original
Fit is the average pairing score against beef, olive, butter, flour, carrot, onion, meat. 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.
More chateaubriand recipes
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Lemon Sauce236 recipes
Roast Beef211 recipes
Beef Loaf175 recipes
Carrot Soup134 recipes