Drinking oil tea in moderation neither nourishes nor injures the stomach. Oil tea is a common food, does not have the role of treatment and cause disease, so its can not support the stomach, nor will lead to injury to the stomach, but can provide the body with certain nutrients. Every 100 grams of oil tea contains 94 calories, of which 20 grams of carbohydrates, 2.4 grams of protein, 0.9 grams of fat, 22 milligrams of calcium, 1.1 milligrams of iron. Moderate consumption of oil tea can provide the body with the above nutrients. It maintains the metabolism and functioning of the organism and is beneficial to health. But oil tea, as a common food, does not have the role of preventing and treating diseases, nor does it directly cause diseases. Drinking a large amount of oil tea can easily lead to indigestion. It is recommended to consume oil tea in moderation, not in excess, so as not to affect the nutritional balance, and at the same time can be consumed with other foods together, to achieve comprehensive nutrition.