Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
1 1/2     cups          corn flour
3/4       cup           all purpose flour
1/4       teaspoon      salt
1/2       cup           sesame seeds -- toasted
1         tablespoon    oil
1 1/2     teaspoons     soy sauce or tamari
2/3       cup           water -- up to 1
                        salt for the tops -- optional

Preparation:

Preheat the oven to 350. Stir together the flours, salt, and toasted sesame seeds in a large bowl or in the food processor. Add the oil and blend until the mixture resembles coarse meal. Add the soy sauce and blend in enough of the water to form a dough that will hold together in a cohesive ball. Divide the dough into 2 equal portions for rolling. On a floured surface or pastry cloth, roll as thin as possible, to about 1/16 inch. Sprinkle with salt if desired and roll over the top of the dough with the rolling pin to press in the salt. With a sharp knife, score the dough into 2 inch squares. Prick each square 2 or 3 times with the tines of a fork. Bake for 15 minutes. Turn over and continue baking another 3 to 10 minutes. Cool on a wire rack. These crackers will crispen as they cool. If they are not crisp enough after cooling, put them back in the oven for a few minutes longer and allow them to cool again.