Nine-month-old babies can eat grapefruit, including eating grapefruit puree as well as drinking grapefruit juice this can be, but can not eat too much at a time. Pomelo this food, its nutritional value is particularly rich, because grapefruit is rich in vitamin C, more vitamin C can maintain the elasticity of the skin. For 9 months for the child, can enhance the body’s resistance immunity, and it has phlegm cough clear dry heat, help digestion, because pomelo contains dietary fiber, can promote gastrointestinal peristalsis, for the baby’s constipation has a very good role in relieving, and it also has the role of regulating emotions. Pomelo contains volatile essential oils, fragrant and pleasant, so it can relieve the baby’s irritability, anxiety, especially when the day is hot. But this food it is a cool fruit cold, can clear heat, so it can not eat more, because the child is small digestive function is not perfect, eat more may cause diarrhea.