Get five cups of soyabean, fry and keep, half cup of grandnut seed and fry it and keep, get two stick of unrap plantain, peel it and cut it into pieces and sun it to dry, after that, fry it light not dip fry, also get crayfish those big one, a half cup is enough, fry it as wwewell but with low heat and not long as well, and again three teaspoons of sugar with a pitch of salt, but salt is optional. After getting them read, take it to a mill for them to grand it, ur soyabean powder is read to be use.