
Freezers must be defrosted regularly to prevent the build-up of ice. This ensures proper operation of the unit and safe storage of hazardous materials. The frequency at which defrosting is required depends …
Use the weight listed on the package to get an accurate defrost time! Cook food without thawing! It is safe! Food takes 50% longer to cook if it is not thawed! Frozen vegetables and fruits are often …
Red meats begin to change to a dark color when exposed to temperatures above 36°F for longer than an hour and a half. Since some discoloration takes place during each defrost period, it is …
Optimal defrost is accomplished when the defrost cycle ends immediately after all the ice has cleared from the finned coil surface on the evaporator. Too long or too short of a defrost period may cause …
Load everything back into the freezer immediately. There is no need to wait until the freezer chills again.
When defrosting frozen foods, it’s best to plan ahead and thaw food in the refrigerator where food will remain at a safe, constant temperature — 40 °F or below. There are three safe ways to defrost food: …
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Freezer Defrost SOP
Plan (allow for at least two days for the entire defrosting process, especially for –80°C freezers). Before defrosting, review/update inventory and remove unwanted materials from the freezer. Transfer …