how long to grill a medium rare burger
For Medium-Well Hamburgers â 7 Minutes Each Side. Grill your burgers for 7 minutes on one side and then flip. Grill hamburgers for an additional 7 minutes or until the internal temperature is between 150 and 155 degrees. The burgers will have a warm center with little to no pink at all. You can certainly cook your burgers however you like them.