The invention provides a pumpkin cake processing method including the following steps: (1) weighing the following raw materials: pumpkin, glutinous rice flour, corn flour, chamomile, jasmine, violet, vervain, rose, granulated sugar, sesame powder, and ghee; (2) decocting the chamomile, jasmine, violet, vervain and rose; (3) heating the granulated sugar to be molten; (4) juicing the pumpkin; (5) mixing the glutinous rice flour with the corn flour, then adding the mixed liquid, the pumpkin juice and the ghee, and steaming thoroughly; and (6) carrying out vacuum package to obtain a finished product. The method is simple in steps; the finished product is crisp and delicious, and makes a person enjoy in retrospect; an antioxidant beta-carotene contained in the pumpkin has eye and heat protecting functions, and also can well prevent occurrence of cancer cells; at the same time, because the chamomile, jasmine, violet, vervain, rose and other raw materials are added in the formula, the product has health care functions of adjusting physiology, invigorating blood and caring skin.