Example Sentences for strength. Your aunt must have dainties to tempt her appetite and so keep up her strength. I think it may be justly denominated an emblem of strength and power. A great portion of his strength lay in his capacity for deception. She, too, remembered the conversation, but had not strength to act up to the spirit of it.
Continue to cook the sirloin roast until a meat thermometer registers 130 degrees at the CENTER of the roast for medium rare at the center, medium on the ends. This should take around 20 â 30 minutes per pound, but never rely on exact times. Use a meat thermometer instead.
Quick Answer. The tri-tip, which is a sirloin subprimal cut of beef, may be oven roasted in the oven at 425 degrees Fahrenheit for 30 to 35 minutes for medium-rare doneness and 40 to 45 minutes for medium doneness. Since tri-tip cuts have very little fat, roasting in the oven past medium doneness is not a good idea.