Yunnan. According to the query of the public review, Kunming City, also known as the Spring City, prefecture-level city under the jurisdiction of Yunnan Province, Kunming, Yunnan's traditional flavor snacks are broken pastry buns, so broken pastry buns are Yunnan. Broken Crispy Buns are made of low gluten refined white flour, cooked lard, cooked cloud legs, diced bee meat and minced mushrooms. Broken pastry buns contain protein, carbohydrates, vitamins, nutritious, young and old alike.