6-month-old babies can eat a small amount of dragon fruit if they are not allergic to dragon fruit, if they are allergic to dragon fruit, it is not recommended to eat. 6 months of the baby can already add complementary foods, dragon fruit is very rich in vitamins, but also contains a variety of amino acids, fatty acids, the growth and development of the baby has certain benefits, and belongs to the crude fiber diet, can laxative, you can eat a small amount of some dragon fruit puree. However, a small number of babies may be allergic to dragon fruit, after eating may appear bloating, diarrhea, loss of appetite, unexplained crying or rashes and other symptoms, this time should pay attention to not eat dragon fruit and dragon fruit products. Six-month-old babies in the addition of complementary foods, should be added gradually, especially in the addition of new complementary foods, should be added in small quantities to observe whether there is an allergic situation.