Cut the meat well, mix it with rice flour (common in rural areas is to use rice, dried peppers, dried orange peels and other spices, which are mixed together and ground into powder), and stir it evenly. Put the meat piece by piece at the bottom of the bowl (the old way is to use an earthen bowl and put it in eight pieces, because you used to sit on a square table, and the method of placing it is the same as that of burning white), and then put the cut potatoes or sweet potato (sweet potato) on it.