Mix the 3 tablespoons all purpose flour and ¼ cup water to make a thin batter. Set aside.
Knead the dough for a minute before rolling. Divide dough into two equal parts and make them into patties and roll each one into about 11 inch diameter.
Spread one part of the filling evenly over one of the rolled dough, slightly pressing.
Roll the sheet gently, but firmly until you have a nice firm log. Use a little water to seal the end of the sheet firmly, roll the log gently 6-7 times this helps keeping together.
With a sharp knife slice the both ends about 1 inch long then slice the log into ½ inch thick, this should make about 14 -16 pinwheels. Press each pinwheel lightly. Do the same with second sheet, you will have about 30 pinwheels.
Heat at least one inch of oil in a frying pan over medium high heat. To test, put a small piece of dough into the oil; dough should sizzle and come up slowly, but not change color.
Fry the pinwheels in small batches. Dip them in the batter one at a time and drop them slowly into the hot oil. Fry the pinwheels until both sides are golden-brown, turning occasionally. Each batch will take three to four minutes to cook. Repeat this process until all the pinwheels are cooked.
The crisp, delicious pinwheels are now ready to serve.