In Taoism, eggs and milk are usually regarded as meat because they contain animal protein and fat. Therefore, Taoist priests generally do not eat eggs and milk to keep clean and practice.

However, in modern society, people's concept of diet has changed greatly. Some Taoist priests also began to gradually accept animal foods such as eggs and milk, and regarded them as a healthy food. However, they still follow traditional eating habits and avoid eating too much animal food.

Therefore, in Taoism, whether eggs and milk are vegetarian or not can be eaten by Taoists, but they usually follow traditional eating habits and avoid eating too much animal food.