Seven-month-old babies can be consumed by juicing or mashing dragon fruit. Babies in seven months can be appropriate to add dragon fruit as a complementary food, because the baby’s digestive system and teeth will be well developed, parents can through the dragon fruit mashed into puree method for baby to eat, so that the baby is conducive to better digestion and absorption. When adding dragon fruit to the baby, parents should pay attention to the use of gradual and orderly method, do not add too much to the baby at once, this can effectively avoid the accumulation of food, causing indigestion, gastrointestinal discomfort and other symptoms of the baby. At the same time, we should pay attention to add supplemental food, do not add too cold or too hot supplemental food, so as not to cause the baby’s digestive system to have adverse reactions. Parents should pay attention, do not feed chunks of dragon fruit directly to the baby, so as not to cause indigestion and other conditions.