用铝箔包装的食物可以冷冻吗?
Aluminum foil has good air tightness and moisture barrier capabilities, which can effectively prevent oxygen, moisture and odor from entering the inside of food packaging. It is often used in food packaging. Everyone knows that aluminum foil sheets can be placed in ovens, microwaves and other appliances. So, can aluminum foil be frozen? Refreezing food packaged …