Rice flour is nutritious and contains mainly carbohydrates, proteins, and many trace elements such as calcium and iron. Rice flour as a supplementary food is rich in nutrients, the main nutrients are carbohydrates, as one of the sources of the main food, it can supply the body with the energy it needs every day. The nutritional ratios vary from one rice flour to another. Formula rice flour will also add iron, zinc, calcium and other trace elements to meet the baby’s growth and development needs. Take a brand of rice flour as an example, 100 grams of rice flour contains 376 calories, 83.9 grams of carbohydrates, 6.1 grams of protein, 2.5 grams of fat, 1.6 grams of dietary fiber, vitamin A300 micrograms, vitamin E3.7 milligrams, vitamin C35 milligrams, pantothenic acid 1.5 milligrams, potassium 1,000 milligrams, 600 milligrams of calcium, iron 8.0 milligrams. Rice flour is one of the important complementary foods for babies, when the baby is about 6 months old, you can add complementary foods scientifically, first start with a small amount of high iron rice flour, observe the child no abnormalities, you can slowly increase the amount.