Snickerdoodles

1 1/2 cups sugar

1/2 cup butter, softened

1/2 cup shortening

2 eggs

2 3/4 cups all purpose flour

2 tsp cream of tartar

1 tsp baking soda

1/4 tsp salt

1/4 cup sugar

2 tsp cinnamon

Heat oven to 400.  Mix 1 1/2 cups sugar, butter, shortening, and eggs in a bowl.  Stir in flour, cream of tartar, baking soda, and salt.  Shape dough into 1 1/4” balls.  Mix 1/4 cups sugar and cinnamon.  Roll balls in cinnasugar.  Place 2” apart on ungreased cookie sheet.  Bake 8-10 minutes or until set.