食物的保存一直是个很大的问题,买多了不行,放半天就不新鲜了;买少了也不行,想要用起来的时候啥都没有。虽然冰箱能保鲜食物,可是冰箱容量有限,也不是什么都可以往冰箱里塞。其实很多人都不知道,生活中还有很多保鲜秘诀,效果可能比冰箱还好。不信?自己试试。1.番茄保鲜并不需要用到冰箱,放到塑料袋里,将袋口扎紧,放倒阴凉处就可 The preservation of food has always been a big problem, not to buy more, put half a day is not fresh; buy less will not work, want to use up when there is nothing. Although the refrigerator can preserve food, but the refrigerator capacity is limited, nor what can be stuffed into the refrigerator. In fact, many people do not know that there are many secrets in life, the effect may be better than the refrigerator. Do not believe? Try it yourself. 1. Preserved tomatoes do not need to use the refrigerator, put it in a plastic bag, tighten the bag mouth, down the shade can be