有些人常将火腿放在电冰箱的冷冻室里贮存,以为温度低,贮存时间长。其实,火腿中含盐分相对较多,贮存在低温的冷冻室内,肌肉细胞中的水分和盐分就容易析出,并结成小冰晶,反而促进了火腿中脂肪的氧化,使火腿的质量明显下降,贮存期缩短。火腿比较适合的贮存温度是3～8℃,因此,只要用保鲜纸包扎密封后,放在电冰箱的保鲜层,其贮存期将长于存放在冷冻室里。 Some people often store ham in the freezer of the refrigerator for low temperature and long storage time. In fact, the salt in the ham is relatively more, stored in a cold freezer, the muscle cells in the water and salt easily precipitated and formed a small ice crystals, but to promote the ham fat oxidation, the quality of the ham decreased significantly, Shorten the shelf life. Ham is more suitable storage temperature is 3 ~ 8 ℃, therefore, as long as sealed with plastic wrap, placed in the refrigerator fresh layer, the shelf life will be longer than stored in the freezer.