The difference in production methods and taste. According to the query on the Food Network.

1. In terms of production method, the production process of high-density oven bag is exquisite. It uses fine flour and fresh leeks, cabbage and other ingredients, and is carefully processed. Pan-fried buns are made from leavened dough, and you need to add flour and water when frying. The two preparation methods are completely different.

2. In terms of taste, the high-density oven buns are filled with cabbage, pork, leek, eggs and other fillings, and the taste is fat but not greasy. The pan-fried buns have thin skin, large fillings, and lots of soup, two completely different textures.