Pepper steak (Chinese: 青椒牛 or 青椒牛肉, pinyin: qīngjiāo niúròu; Japanese: チンジャオロース, chinjaorōsu; also called green pepper steak) is a stir-fried Chinese American dish consisting of sliced beef steak (often flank, sirloin, or round) cooked with sliced green and/or red bell peppers and other seasonings such as soy sauce and ginger, and usually thickened with cornstarch.