1 box Filo pastry dough. Butter, cinnamon, sugar, pecans. Thaw Filo dough according to package directions
Working quickly, unfold Filo dough. cut in half to fit a 9x13 pan. Keep dough covered with a wet paper towel while working. Place two sheets in bottom of pan, brush with butter--continue for 4 more sheets. Top tenth layer with cinnamon sugar and pecans. Layer 10 more sheets butter after each 2. Top with cinnamon sugar and pecans--continue in sequence until all dough is used up. Top with cinnamon and pecans. With a sharp knife cut into small squares or diamonds. Bake at 350 for 30-40 minutes until light brown. After baking cut squares again. Pour 1 to 1/2 cup Karo syrup over top.