After entering old age, people’s mental energy and blood are going downhill, so we should pay attention to supplementing the body. However, the elderly have a small appetite and weak digestive capacity, if a large amount of food for a short period of time, not only is not conducive to the absorption and utilization of nutrients, but also easy to cause the burden on the digestive system, so a small amount of snacks to eat a number of times to supplement the elderly is a good way to maintain health. The snacks that can be used to benefit are: Almonds have the effect of moistening the lungs and relieving cough, can be beautiful and smooth, so that the skin is firm and white, suitable for the elderly with lung deficiency or frequent coughing and asthma, 10 pieces each time, two times a day. Jujube has the effect of strengthening the spleen and nourishing the blood, improving immunity and preventing aging, suitable for the elderly with deficiency of qi and blood, 5 – 10 pieces each time, 1-2 times a day. Dried apricots are good for digestion, suitable for the elderly with a weak spleen and poor appetite, 3-5 pieces each time, twice a day. Honey-pickled dried fruit is high in sugar and should not be eaten in large quantities. Hawthorn It can be used to treat indigestion and reduce fat and blood pressure, and is suitable for the elderly with fat and indigestion. Walnuts It has the function of tonifying the kidney and fixing the essence, warming the lung and stabilizing asthma, and can strengthen the brain and prevent aging, suitable for all elderly people. 5 pieces each time, once a day.