What Is the Cooking Time for Roast Beef?

How Long to Cook Roast Beef (Temperature, Time, Pound) Roast for about 13-15 minutes per pound for rare, 17-19 minutes for medium, and 22-25 for cooked through. Check the meat with a thermometer to make sure it is the temperature you want it: 145°F for medium rare, 160°F for medium.

What is the cooking time and temperature for roast beef?

Regardless of the size of your roast, always cook at 375 degrees, for 20 minutes per pound.

How do you calculate cooking time for roast beef?

Weigh joint of beef to calculate the cooking time. Allow 20 minutes per 450g for medium, 15 minutes per 450g for medium-rare and 10-15 minutes per 450g for rare.