Whether the baby can eat salt needs to be differentiated according to age, it is not recommended for babies within one year of age, and babies over one year of age can be added to complementary foods appropriately. Babies within one year of age, as far as possible to breast milk or formula-based, the salt can meet the daily needs of the baby’s body, if 6 months after the need to add complementary foods, but also need to try to maintain the original flavor of the food, do not add salt, sugar, monosodium glutamate (MSG) and other seasonings, to avoid causing a burden on the baby’s kidneys as well as leading to the emergence of the taste of the situation of the heavier. More than one year old baby is appropriate to add salt, but do not add too much, because the baby’s sensitivity to salt will be relatively high, appropriate to add can be.