of orange chicken was introduced to cater to American tastes. Popularity Orange chicken is the signature dish of the American fast food chain Panda Express, which sells over 100 million pounds of it every year. In the TV series The Big Bang Theory, the character Sheldon's favorite Chinese food is orange chicken. See also Similar Chinese chicken dishes: Crispy fried chicken General Tso's chicken Kung Pao chicken Lemon chicken List of chicken dishes Pineapple chicken Sesame chicken Sweet and sour chicken White cut chicken References External links American Chinese chicken dishes Deep fried foods Citrus dishes Culture in Hunan