Brush a layer of refined oil on the outside of the rice cake slices and bake them on the grill. Turn them over every once in a while. After the surface bulges and both sides turn yellow, brush the "Lee Kum Kee Barbecued Sauce" and bake them slightly on both sides.
Of course, if you like sweet food, you can brush honey, if you like salty food, you can sprinkle with salt and pepper powder. They are all delicious ~ ~