FOOD TECHNOLOGY

Detailed explanation-1: -Maintain hot TCS food at 135°F or above. Properly cooked roasts may be held at 130°F or above. TCS food must be cooled from 135°F to 70°F within 2 hours and completely cooled to 41°F or below within 6 hours. TCS food prepared from ingredients at room temperature must be cooled to 41°F or below within 4 hours.

Detailed explanation-2: -ServSafe states that 4 hours is the maximum length of time ready-to-eat foods can stay in the temperature danger zone. After the 4 hour limit, foods must be thrown away. Within the 4 hour time limit, foods can be consumed, reheated, or chilled to bring them back to food safe temperatures.

Detailed explanation-3: -Temperature danger zone: 41 to 135 degrees F. The longer food is in the temperature danger zone, the more time pathogens have to grow. The goal is to reduce the amount of time TCS food spends in the temperature danger zone. If food is held in this range for four or more hours, you must throw it out.

Detailed explanation-4: -TCS foods that are ready-to-eat can be safely consumed in a four hour window. If they have not been temperature controlled, they should be discarded after four hours. Hot held and cold held foods can be served for four hours without temperature controls if they are discarded after the four-hour time limit.