Fifty five kinds of crispies were drawn from 5 (five) municipialities of Jakarta markets. The crispies were examined for main ingredients and proximate composition. It was found that 21 samples contained mixture-flours of wheat and tapioca; 20 samples contain tapioca; 20 samples contain tapioca flour only; 9 samples contain wheat flour only; 2 samples contain mixture of soya and tapioca flours,…