The invention discloses anti-aging solid beverage and a preparation method of the anti-aging solid beverage, and belongs to the technical field of processing of health-care beverage. The anti-aging solid beverage is prepared from the following materials in parts by weight of 14-22 parts of barbary wolfberry fruit, 6-12 parts of rhizoma polygonati, 16-40 parts of hawthorn and 100-300 parts of cane sugar. Three medicinal and edible items of barbary wolfberry fruit, rhizoma polygonati and hawthorn in the composition disclosed by the invention are green, environment-friendly, and safe to eat, and have the effects of boosting qi and nourishing yin, tonifying spleen and nourishing the stomach, tonifying the kidney and arresting seminal emission, and prolonging the life. The solid beverage prepared from three raw materials by decocting, concentrating, drying, filtering and particle arranging is brown yellow in appearance, loose in shape, free of blocking, fast to dissolve and clear in liquid, has the smell of the raw material, and is sweet and lightly tartish in taste. The quantity of the product accords with the national standard, and is small in volume and convenient to carry so as to accords with fast-paced living demands of modern people.