temperature of medium done burger
Though any temperature under 160Â° F (71Â° C) -- or 165Â° F (74Â° C) for ground poultry -- is not considered safe for ground meat (USDA Guidelines), here is a list of cooking times for varying degrees of doneness for burgers: 1  Rare: 120 to 125. 2  Medium Rare: 130 to 135. 3  Medium Well: 150 to 155.  Well Done: 160 to 165.