饥与饱3:7老人代谢能力下降,热量消耗减少,更要适当少吃。通常认为,老人早饭和午饭应吃大约八分饱;晚饭吃七分饱即可。建议老人的三餐分配比例为3:4:3。荤与素1:5肉与蔬菜的摄入比例为1:5。在肉类选择上,禽肉和鱼肉较易消化,脂肪含量也低,能保护心脏,比较适合老人。吃肉时,最好保持“意犹未尽”的感觉,等觉得有些腻了可能就过量了。粗与细1:3 Hungry and full 3: 7 Elderly metabolism decreased, reduced calorie consumption, but also appropriate to eat less. Generally believed that the elderly breakfast and lunch should eat about eight full; Supper enough to eat seven. Proposed three meals for the elderly distribution ratio of 3: 4: 3. Meat and prime 1: 5 meat and vegetables intake ratio of 1: 5. In the choice of meat, poultry and fish more digestible, low fat content, can protect the heart, more suitable for the elderly. When eating meat, it is best to keep “Unexpected ” feeling, feel tired and so may be over. Coarse and fine 1: 3