In an oven heated to 275 degrees you cook a roast for 28 minutes per pound. Therefore the estimated cooking time for a 4.8 pound roast is 134 minutes or 2.23 hours.
A 2.5 to 4 pound roast would take about 3 hours to cook. It should be allowed to stand 10 to 15 minutes before being carved and served.
how long does it take to roast a leek
along time i would put it up to 300 and it would be bout 4 to 5 hours
how long does it take to cook a ten pound meat loaf
A 900 gram beef roast will ideally take one hour to cook.
About 6 hours its 10lbs per hour take an extra hour to be sure
To estimate the cooking time for a five-pound roast based on a four-pound roast taking 150 minutes, you can use a simple ratio. If 4 pounds takes 150 minutes, then 5 pounds would take approximately 187.5 minutes (150 minutes multiplied by 5/4). Therefore, you should cook the five-pound roast for about 188 minutes, or 3 hours and 8 minutes. Keep in mind that cooking times can vary based on the type of roast and cooking method.
In the oven, at 350-degrees, 30 minutes per pound. Example; 6-lb roast would take 3 hrs to cook.
The time to cook a lamb roast depends on its thickness and how well you want it done. It usually takes about 30 minutes per pound.
As a rule of thumb you should cook chicken for 20 mins for each pound plus an extra 20 mins, oven temp 190C.
at 300 degrees Celsius, cook it for about 17-20 minutes per pound, but for well done roast cooked to perfection, take it out when your meat thermometer reaches 150-155 degrees.
about 45 min