Egg foo young in the United States, at least as early as the 1930s, created a pancake filled with eggs, vegetables, and meat or seafood. In a U.S. regional variation, many American-Chinese restaurants in St. Louis, Missouri, serve what is called a St. Paul sandwich, which is an egg foo young patty served with mayonnaise, dill pickle, and sometimes lettuce and tomato between two slices of white bread. In the Netherlands, which has a local variation on the Chinese Indonesian cuisine, it is known as "Foe yong hai", and is usually served with a sweet tomato sauce. Strictly, according to "hai" in the
Vital ingredient on the menu. Each store utilises an American style counter service format to assemble meal orders from individual ingredients within view of the customers. The company claims their packaging is 100% recycled or recyclable. Vital ingredient Vital Ingredient is a UK company which operates a chain of made-to-order salad and soup bars in London, mainly based in the City and around Soho. The company was founded by Alex Heynes, with the first Vital Ingredient store opening in Soho in 2001. It expanded to 5 stores by 2008. From 2011 to 2015 the company tripled its number of outlets after the