analysis:

Chinese hamburger, also known as steamed bun with wax sauce, and Baiji steamed bun with meat dishes, is a famous traditional snack in Shaanxi Province.

Meat-in-a-bun is short for meat in buns. Not only is the ancient city of Xi 'an known, but it is also famous in the northwest and even the whole country, and it also occupies a place in state banquets. Preserved meat belongs to one of the "meat fermented grains" in the Zhou Dynasty, called "cold meat" in the Warring States Period and "preserved meat" and "dark meat" in the Tang Dynasty. Since then, it has been passed down from generation to generation, and after evolution, it has become the Qin-flavored preserved meat in Xi' an today. Nowadays, people praise: "lean meat is full of oil without residue, fat meat is not greasy when eaten, and it will rot without biting its teeth, and it will last for a long time after eating." Many overseas Chinese and compatriots from Hong Kong, Macao and Taiwan who came to visit relatives or sightseeing in Xi 'an rushed to the store to buy some preserved meat and take it back to their relatives and friends for tasting. Preserved meat has been rated as a provincial and municipal famous snack for many times. In 1989, it won the Jinding Award for Quality Products of the Ministry of Commerce of the People's Republic of China. Nowadays, there are famous shops (time-honored brands) in Xi 'an, which are often in short supply and are praised as "delicious".

bagels, also called bagels and two skins, were a kind of "glutinous rice" in the Zhou Dynasty. Nowadays, it can be eaten alone, mostly with meat and vegetables combined with hot food, which has a long history.

preserved meat is produced in Guanzhong counties of Xi' an. The raw materials are pork ribs, Shaoxing wine, salt, ice pond, ginger, green onion, soy sauce, star anise, cinnamon, Amomum tsaoko, fennel, Sharenliang ginger and so on. The practice is: the meat will be boiled and braised, showing a red halogen color of bordeaux, moist and fragrant, soft and rotten but not greasy, and it will melt in the mouth, and it will be eaten in a bagel or lotus leaf cake with a unique flavor.

The bagel was made of white flour, yeast and alkaline flour into a round cake with a straight warp of 1cm, and the flour agent weighed 7g. After baking, it was baked for 3 minutes, and both sides bulged and cooked immediately. The flavor is characterized by white color, burnt flowers, thin skin, slightly crisp, soft heart, light fragrance and refreshing. In the jargon, it is called "tiger's back iron circle chrysanthemum core", and it can be eaten with meat and vegetables.