The invention relates to a making method of candied chrysanthemum flowers. The candied chrysanthemum flowers are made through the following steps of (1) treating chrysanthemum flowers: selecting chrysanthemum flowers, cleaning the selected chrysanthemum flowers, performing steam fixation, performing drying, and performing dehydration so as to obtain pretreated chrysanthemum flowers; (2) pretreating honey: taking honey as a raw material, performing heating, performing filtration, and performing vacuum concentration to obtain refined honey; (3) performing mixing: mixing the obtained chrysanthemum flowers with the refined honey in vacuum environment so as to obtain a chrysanthemum flower and honey mixture; and (4) performing filling, and performing sterilization: filling the obtained mixture, performing sterilization, and performing cooling so as to obtain finished products. The making method of the candied chrysanthemum flowers disclosed by the invention is simple in technology, low in energy consumption and low in cost; vacuum mixing is adopted, so that reduction of bubbles in the products is facilitated, and the oxidation reaction degree is reduced; the honey has the effect of protection, so that the probability that the chrysanthemum flowers are subjected to a metamorphic reaction is reduced; and in the processing and storing course, nutrient components of the chrysanthemum flowers can dissolve out to enter the honey, so that the components of the chrysanthemum flowers can be totally eaten.