Konjac powder is more suitable for drinking before lunch and dinner, mainly to form a feeling of fullness. Konjac powder is hard to wash off, gelatinous and sticky. It is best to drink with warm water while stirring. When eating konjac flour, it must be noted that with the increase of eating konjac flour, people's appetite will decrease, which will lead to the lack of nutrients needed by the human body and lead to malnutrition. Therefore, when we eat konjac flour again, we should also pay attention to supplementing vitamins and trace elements.