St. Paul sandwich St. Paul sandwich The St. Paul sandwich can be found in many Chinese American restaurants in St. Louis, Missouri, as well as other cities in Missouri, including Columbia, Jefferson City, and Springfield. The sandwich consists of an egg foo young patty (made with mung bean sprouts and minced white onions) served with dill pickle slices, white onion, mayonnaise, lettuce, and tomato between two slices of white bread. The St. Paul sandwich also comes in different combinations and specials, such as chicken, pork, shrimp, beef, and other varieties. One source has the origin of the St. Paul sandwich dating to the
Chinese restaurant which brought twenty to thirty thousand immigrants across from the Canton (Guangdong) region of China. The first documented Chinese restaurant opened in 1849 as the Canton Restaurant. By 1850, there were five restaurants in San Francisco. Soon after, significant amounts of food were being imported from China to America's west coast. The trend spread eastward with the growth of the American railways, particularly to New York City. At the ratification of the Chinese Exclusion Act of 1882 there were only 14 restaurants in San Francisco. However, the Chinese Exclusion Act allowed merchants to enter the country, and in 1915 restaurant