1, put the meat loaf bread in the plastic bag after, put into the refrigerator freezer freezing to -18 degrees Celsius, you can extend the shelf life of meat loaf bread. When you want to eat it, take it out, spray some water on the surface of the meat loaf and bake it again to defrost it (the temperature of the oven is 100-120 degrees Celsius, and the time varies depending on the size of the meat loaf), or defrost it in the microwave oven and bake it in the oven a little bit, and then it's ready to be eaten.

2, from the strict point of view, meat loaf bread can be room temperature preservation, as long as the temperature does not exceed 20 ℃, it is possible to save 8 hours at room temperature space; in the 8 hours to eat it all can be, both preserved the cake's fluffy sweet, but also will not have too much of the bacterial flora infection.