What Temperature Should Meat Thermometer Be?
A meat thermometer should be calibrated to read 32°F (0°C) at the melting point of ice, and 212°F (100°C) at the boiling point of water, at sea level. The probe of the thermometer should be inserted into the thickest part of the meat and away from any bones or fat. The minimum safe internal temperature for meat varies depending on the type and cut of meat, but in general, it should be cooked to a temperature of 145°F (63°C) for beef, pork, lamb, and veal steaks, chops, and roasts. Ground meat should be cooked to an internal temperature of 160°F (71°C), and poultry should be cooked to an internal temperature of 165°F (74°C).