Safe temperatures for cooked meat

Recommended internal temperatures for Meat

Most pathogenic bacteria are destroyed between 140 °F and 160 °F. However, for best quality, meat and poultry require various temperatures for "doneness."

Ground meats must be cooked thoroughly to kill harmful bacteria.

Unlike whole muscle meat, which is sterile inside, the grinding process exposes the interior meat to bacteria on the surface, in the air, on equipment or on people’s hands.

To kill these bacteria, food safety experts have one major rule of thumb, which is to cook ground meat to at least 160 °F.

This simple step offers the best protection that consumers can have to serve ground products safely.

Rare Hambergers may be what you like, but there is good is a higher rate of food poisoning from not fully heated ground meat.