Drinking instant coffee benefits are mainly water, inorganic salts and other ingredients, generally good control of intake will not have any bad, but some coffee contains trans fatty acids and other ingredients, may affect health. Instant coffee is through the coffee extract evaporated water, after special drying treatment of coffee extract, containing protein, carbohydrates and inorganic salts and other ingredients, can be supplemented for the body of the nutrients needed, but also has a refreshing effect on the brain, to help improve the role of physical fatigue. In addition to some products containing trans fatty acids (phytolipids) may cause harm to the body, the other generally speaking, as long as it is good control of the intake of instant coffee, basically will not cause any impact on the body and harm; just pregnant women, lactation and small children are not recommended to drink, and if you must need to drink coffee, you need to control the amount of intake. Drinking instant coffee belongs to a common instant beverage, it is recommended to choose no trans fatty acids, low sugar products, and control the amount of intake.