Making smoothies also involves complicated steps. If you want to learn the smoothie technology with good taste, it is recommended to find a training class. 1. Learn about the common ingredients of smoothies, including fruits, vegetables, nut seeds, herbal spices, nutrition and herbal supplements, fruit juices, sweeteners and cheese. 2. Formula proportion and nutrition of various ingredients; 3. Processing of raw materials; 4. Stir and mix smoothies; 5, the addition of other ingredients;