Preheat over to 375 degrees
In a mixing bowl beat the shortening and butter with an electric mixer for 30 seconds or by hand until blended
Add egg and vanilla. Mix until blended
Add about half of both sugars, mix until blended
Add half of the flour and baking soda, mix until blended
Add remaining dry ingredients beating until throughly combined
Optional: Add chip and beat in by hand or on slow speed for about 10 -15 seconds
Drop rounded teaspoon of dough on the baking sheet 2 inches apart on to ungreased cookie sheet
(Using parchment paper helps with clean up)
Bake 8 -10 minutes or until edges are lightly browned
Cool on a wired rack or on paper towel
Makes 30 small or 24 medium cookies