Cooking Temperatures for Food Safety: A Complete Reference
A comprehensive reference for safe cooking temperatures, steak doneness levels, and proper thermometer use.
USDA Recommended Internal Temperatures
The United States Department of Agriculture publishes minimum safe internal cooking temperatures for different types of food. These temperatures are designed to destroy the most common harmful bacteria.
Steak Doneness Levels Explained
For beef steaks, different doneness levels correspond to different internal temperatures.
Using a Meat Thermometer Correctly
A meat thermometer is the only reliable way to know whether food has reached a safe internal temperature. Visual cues like color and texture are unreliable indicators of doneness. When using a thermometer, insert the probe into the thickest part of the meat, avoiding contact with bone, fat, or gristle, all of which can give misleading readings. For burgers and other thin items, insert the probe from the side so the tip reaches the center. Allow the reading to stabilize for 15 to 20 seconds before noting the temperature.
Understanding Carryover Cooking
Carryover cooking is the phenomenon where meat continues to increase in internal temperature after being removed from the heat source. This happens because the exterior of the meat is hotter than the interior, and residual heat continues to flow inward even after cooking stops.