Generally infants can start to add complementary foods such as rice pudding at 6 months of age, or it can be decided according to the developmental status of the infant. In general, 6-month-old infants have normal physical development, can maintain a stable posture, control trunk movement, begin to sit with support, and eat from a spoon, etc. Other foods, such as rice pudding and formula milk, can be introduced gradually. Generally, after 6 months, you can add a small amount of complementary foods such as rice pudding to your infant between breast milk, and you can add a small amount of complementary foods every day at the beginning, and then add them gradually and moderately as the age of the infant increases and there are no symptoms of discomfort. In addition, according to the infant’s developmental status, if the infant’s weight gain is not satisfactory and the frequency of stools is high, you can consider delaying the addition of rice pudding. For any feeding problems, it is recommended to consult a doctor at the pediatric care department of the hospital to ensure the normal growth and developmental energy needs of children.