For a rich and savory flavor, try this Mongolian chicken chowmein recipe. The chicken is marinated in a flavorful sauce made with soy sauce, hoisin sauce, and brown sugar, then stir-fried with a mix of vegetables like bell peppers, onions, and green beans. The noodles are cooked until tender and coated in the delicious Mongolian sauce. This dish is a perfect balance of sweet and savory.