Why it works: Beef and pepper are a kitchen classic. They rank in the top 10% of all ingredient pairs, and cooks put them together in 18,971 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Roast Beef
Ingredients
Directions
The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.
Roast the beef
Preheat your oven to 400°F (200°C).
Place the roast in a clean dripping pan without water.
Do not season the roast; baste it every 15 minutes with its own drippings.
Cook for 2.5 hours for rare.
Make the gravy
Once done, remove the roast from the pan and strain off the drippings.
Return some drippings to the pan, add flour, pepper, and coarse sea salt.
Stir until smooth and brown, then add hot water and cook for a few minutes.
Serve the gravy hot in a sauceboat.
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.
Photo for illustrative purposes only · Contact us to use it
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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Beef + peppertop 10% of all pairsSmell alikemoderateCooked together18,971 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Flour + peppertop 19% of all pairsSmell alikemoderateCooked together50,459 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Beef + flourtop 25% of all pairsSmell alikelowCooked together10,677 recipes
Shared aroma: isobutyraldehyde (malty, green).
Beef and flour barely smell alike, yet cooks put them together in 10,677 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Three-rib roast of beef
- Forms the main meat, which turns tender and juicy as its fat and connective tissue render during roasting.
- Flour
- Thickens the drippings into a smooth gravy as its starch swells with heat.
- Pepper
- Adds sharp aroma and mild heat to the gravy.
The step that matters
Stir the flour into the drippings until smooth and brown. Cooking flour in fat toasts its starch and develops browned, nutty flavour; if it is not stirred constantly and smoothed, lumps form and the gravy tastes raw and pasty.
“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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