You can eat ice cream after a fracture, but you must eat less. After a fracture, it is recommended to eat the following foods: First, eat more calcium-rich foods, including milk, small fish, shrimp, fungus, kelp and calcium-rich foods such as sesame, which are very helpful in promoting fracture healing. Second, eat more fresh vegetables and fruits, because fresh vegetables and fruits contain a lot of vitamins, which are good for promoting wound healing. Third, eat more gums and delicate proteins, because fractures are accompanied by soft tissue and muscle and ligament damage, so eating more proteins can help promote recovery. As for ice cream and other high-sugar foods or foods with very large amounts of fat can be eaten, but they must be eaten sparingly. Because a lot of such food is not only not good for fracture healing, but also may affect blood circulation and bone healing.