人人都爱吃肉,因为肉味香,你想过吗,怎样吃肉更合适?一天吃多少合适?畜禽肉、鱼贝虾蟹、蛋类等都含有丰富的蛋白质、脂肪、维生素、矿物元素、核酸等营养物质,是人类生活中重要的营养来源。畜禽肉、鱼肉都含高质量的蛋白质,含量在15%～22%,如一般瘦猪肉中含蛋白质15%～18%,中等肥度的猪肉为8%～14%,羊肉为11%～13%,牛肉20%,兔肉 Everyone loves to eat meat, because the smell of meat, you thought about it, how to eat meat more suitable? How much to eat the day? Livestock and poultry, fish and shellfish shrimp, eggs, etc. are rich in protein, fat, vitamins, minerals Elements, nucleic acids and other nutrients, is an important source of nutrition in human life. Poultry meat and fish contain high quality protein in 15% ~ 22%, such as general lean pork containing protein 15% ~ 18%, medium fat pork 8% ~ 14%, lamb 11% 13%, beef 20%, rabbit meat