(A) preparing a kale extract by adding water to a dry kale followed by extraction and filtration; (b) adding water to the dried licorice, extracting, filtering and concentrating to prepare a licorice concentrate; (c) adding water to the dried bamboo shoot and extracting and filtering the bamboo shoot to prepare a bamboo shoot extract; (d) filtering the juice of the apple juice and concentrating it to prepare an apple concentrate; And (e) extracting the kale extract prepared in step (a), the licorice concentrate prepared in step (b), the extract obtained in step (c), the apple concentrate prepared in step (d) , Citric acid, polydextrose, fructooligosaccharide, liquid fructose and water, and a cale beverage prepared by the method.
展开▼