一、早春时期为冬春交接之时,气温仍然寒冷,人体内消耗的热量较多,所以宜于进食偏于温热的食物。饮食原则:选择热量较高的主食,并注意补充足够的蛋白质。饮食除米面杂粮之外,可增加一些豆类、花生、乳制品等。早餐:牛奶1袋(250毫升左右),主食100克,小菜适量。午餐:主食150克,猪牛羊瘦肉 First, early spring for the winter and spring handover, the temperature is still cold, the body consumes more calories, so it is appropriate to eat partial to warm food. Diet principles: Choose a higher calorie staple food, and pay attention to add enough protein. In addition to miscellaneous grains and rice diet, add some beans, peanuts, dairy products. Breakfast: 1 bag of milk (250 ml or so), staple food 100 grams, side dishes amount. Lunch: staple food 150 grams, pork, sheep and mutton