Beside this, is pizza good a week old?
If your pizza has been sitting inthefridge According to the USDA, if your pizza hasbeenrefrigerated at a temperature lower than 40 degreesFahrenheit,it's safe to eat up to four days.
Then, how can you tell if pizza has gone bad?
Although not a perfect test, your senses are usuallythemost reliable instruments to tell if your foods havegonebad. The first signs of bad pizza are a hardanddry texture, still safe but not too tasty. A spoiledpizzamay also give off a rancid odor and become moldy ifleft toolong.
But how long is pizza safe to eat,beforeit becomes a real nightmare dressed as a day dream?Ifyou choose to keep hot takeaway pizza asleftovers,then you should make sure it's cooled down atroomtemperature within 2 hours. Takeaway leftovers shouldbestored, covered and kept in a fridge for up totwodays.