Chinese hamburger originated in Shaanxi Province of China. In Chinese, it is called Rou Jia Mo. It is known to foreigners as Chinese hamburger or marinated meat in baked bun. The meat filling of Rou Jia Mo is usually made of chopped pork or beef. The dough for the bun is a mixture of wheat flour, water and even yeast. If you are interested in the Halal style Rou Jia Mo, you should pay a visit to the Moslem Street in Xian, the capital of Shaanxi Province. Rou Jia Mo contaning chopped pork can be easily found on the streets of that city too.