One year old babies can eat Oreo, it is recommended to eat less. Oreo belongs to chocolate cookies, the main ingredient inside is chocolate. Because one year old baby teeth are not full grown, and Oreo belongs to the dessert, there is a large amount of sugar, will be a certain degree of corrosion of the baby’s teeth, thus triggering some problems in the oral cavity. In order to avoid oral problems, one year old babies can eat less Oreo, can not eat more. And Oreo belongs to the sweet food, too early to eat Oreo will change the baby’s taste, easy to cause the baby picky eaters. And one-year-old baby stomach volume is small, eat too much Oreo will also increase the baby’s sense of fullness, thus affecting the baby’s normal meal, may indirectly lead to baby malnutrition, affecting the growth and development of the baby. Therefore, a one-year-old baby can eat Oreo, then it is recommended to eat less or not eat, so as not to cause the baby picky eaters, affecting the normal growth and development of the baby.