The bubble oil cake is a traditional flavor food created by Dunhuang Hotel in Gansu according to traditional folk methods. Because of its bright yellow color, the surface is loose and gauze, and there are dense pearl vesicles, hence the name. It is a sponge cake made of flour with sugar, lard, peach kernel, sesame, rose, etc. It is sweet and delicious, delicious and delicious.

In ancient times, there was no coal in Dunhuang. In order to heat the fire and cook the pot, each family had to go to the Gobi beach every year to dig the red willow roots, commonly known as "planing shoots", to solve the fuel of life. The firewooder brought the flour to take the water and the surface of the scene, and used the red wicker to set the surface of the pot, which was shaped like a "little fish" and was called "dumping." A convenient snack in Dunhuang folk, simple to make, convenient and affordable. It is a unique snack created by the Dunhuang people in the long-term life practice. It has a variety of ways of dry mixing, simmering and frying.

The yellow surface is as thin as a dragon's whisker, and it is as long as a gold thread. It is flexible and resistant to tension, and it can be used for soup or food. The process of making yellow noodles is extremely demanding and the operation is very difficult. I saw the noodle master dancing a small yellow dough in his hands, sometimes stretching into a strip, and sometimes rotating into a twist, like a trick, pulling a dough weighing five or six pounds into a thin fan-like noodle. The yellow-yellow silky yellow crystal that is cooked in the pot is bright and can be mixed with hot vegetables. It tastes appetizing and greasy, clearing away heat and annoying, increasing appetite. There are vivid scenes of making yellow faces on the murals of Cave 156 (Song) in Mogao Grottoes, which shows that it has a long history.

The yellow noodles of the clam meat is a famous dish in Dunhuang, known as the Chinese one. As the name implies, "the yellow noodles of the clam meat" is actually a two-course dish, a dish of meat, served with a hand-drawn yellow noodles as a staple food. This is the case with the long-standing eating habits of the Dunhuang people. It has the effect of nourishing qi and nourishing blood, nourishing yin and yang, and calming the nerves.