how long can pizza sit out before it's bad
Pizza can be left in room temperature for up to two hours -- or one hour in hot temperatures above 90 degrees Fahrenheit -- and still be safe to eat, according to the USDA.hile you might not get sick from eating pizza that's more than four days old, you'll increase your risk for foodborne illness by doing so. Throw away any pizza that's been sitting out in room temperature for more than two hours.