Fresh-keeping process of Chinese prickly ash

Fecha de publicación: 15/01/2021
Fuente: Wipo "olive oil"
The invention relates to the technical field of Chinese prickly ash processing, in particular to a fresh-keeping process of Chinese prickly ash. The fresh-keeping process comprises the following operation steps of picking, soaking in a protective solution, disinfecting, carrying out antioxidant treatment and packaging. According to the method, as long as the package is not broken, the Chinese prickly ash can be preserved for 1-3 years, the original color and luster and fragrance of the green Chinese prickly ash are maintained, the worm damage and mildew probability in the Chinese prickly ash preservation process is reduced, olive oil is added into the protection liquid, the film is thinner, the Chinese prickly ash has more points making contact with outside, and nutrients are released.