ideal temp for home freezer
This also applies to items such as leftovers, doggie bags, and take-out foods. Also, when putting food away, don't crowd the refrigerator or freezer so tightly that air can't circulate. Keep your appliances at the proper temperatures. Keep the refrigerator temperature at or below 40Â° F (4Â° C). The freezer temperature should be 0Â° F (-18Â° C). Check temperatures periodically. Appliance thermometers are the best way of knowing these temperatures and are generally inexpensive. Check storage directions on labels.