Cream:
               1 1/2 c. sugar
               2 eggs
               1 c. butter
               1 tsp. vanilla
Mix in:
               3 c. flour
               1/2 tsp. soda
               1/2 tsp. salt
               1/2 tsp. cream of tartar
Mix in separate bowl:
                4 Tbs. sugar
                2 tsp. cinnamon
Roll cookie dough into 1" balls. Roll in cinnamon/sugar. Place on greased cookie sheet 2" apart.
Bake 375º for 8-10 minutes.
VARIATION: Add toffee chips to dough while mixing.