Why it works: Flour and sauce are a kitchen classic. They rank in the top 18% of all ingredient pairs, and cooks put them together in 8,078 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Roast Beef
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the beef
Preheat the oven to 350°F (175°C).
Wash the beef and rub coarse sea salt into it.
Dredge the beef with flour.
Place the beef in a roasting pan with 1 pint of water.
Roast and baste
Roast for 2 hours, basting every 15 minutes.
Remove the beef from the pan using a skimmer or spoon.
Make the gravy
To make the gravy, pour off the fat from the drippings.
Add a little hot water and browned flour to the drippings, stirring constantly until it boils.
Stir in 1 tablespoon of soy sauce or tomato ketchup.
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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Flour + saucetop 18% of all pairsSmell alikemoderateCooked together8,078 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Beef + saucetop 24% of all pairsSmell alikelowCooked together3,650 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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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
- Beef
- Provides the meat that becomes tender and flavorful during long, gentle roasting.
- Flour
- Coats the surface and, once browned, thickens the drippings into gravy.
- Soy sauce or tomato ketchup
- Adds savory depth and color to the gravy.
The step that matters
Stirring the gravy until it boils. Flour thickens liquid only when heated and stirred, so constant stirring prevents lumps and lets the starch swell evenly into a smooth gravy.
“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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