Chinese food. Sweet and Sour Tyrannosaurus Rex is a Chinese delicacy. It is made by boiling red wine, balsamic vinegar, sugar, ginger slices and other seasonings, then adding diced chicken, then adding oyster sauce, soy sauce, vinegar and other seasonings. After the chicken is flavored, add It's decorated in the shape of a Tyrannosaurus rex to add to the appetite. Sweet and Sour Tyrannosaurus Rex is widely loved for its sweet and sour taste and lifelike appearance. Tyrannosaurus rex belongs to the genus Tyrannosaurus of the superfamily Tyrannosaurus.