Hi. Generally I'm pretty safe with this, but things got hectic. Fresh, well done rotisserie chicken breasts picked up and put into freezer. Meant to leave some out, but did not. Frozen at -4 F with hardly any opening of that door. Frozen solid after day and a half. Took out of fridge (stored in in safe container) and left out in container for 4 hours at 75. Still seems pretty damned cold. I've done 2hrs by accident on a rare occasion, but not this. Dared to taste a piece off it. Tasted great, nothing odd about texture. Not planning to make a habit of this and believe it safe. Will heat at 450 for about 6 1/12 minutes due to other cooking necessities. Only thing on it will be salt.