How Long Food Stays Safe After a Power Outage
Four hours in the fridge, 48 in a full freezer, 24 in a half-full one, and 40°F is the line. USDA’s own figures, quoted, plus the rule about never tasting food.
Fridge Not Cold Enough? Check These in Order
Before anything else, put a thermometer in it. USDA’s number is 40°F, and the checks that follow run from free to a service call in a fixed order.
