One year old baby’s food accumulation can be appropriate to eat yam porridge, hawthorn fruit, vegetable porridge and other light, easy to digest complementary food. One year old babies have food accumulation, mainly because of the long-term accumulation of food in the stomach and the intestinal tract, resulting in the inability to fully digest and timely discharge of the body, can appear crying, bloating, vomiting, fever and other symptoms, supplemental food can be more easy to digest food, such as yam porridge, hawthorn berries, vegetable porridge and so on. In addition, if the accumulation of food is more serious, fever, crying and restlessness, you can take drugs to regulate the stomach and intestines, such as probiotics (e.g. bacillus subtilis bacillus granules) and so on. All the above medications should be used under doctor’s guidance, avoid self-medication.