If you're feeling wild and want to make your chicken and waffle casserole recipe more homemade, I certainly won't stop you! Make Belgian waffles from scratch or from a box according to package instructions in a waffle iron or my protein waffles. Cut into 2-inch pieces before mixing with chicken. Make sure any homemade chicken strips you use are also cut into bit-size pieces before mixing the whole thing together. Alternatively, use Maple Chicken Sausage Patties which would be a delicious addition.