1 c. shortening (part butter)
1 1/2 c. sugar
2 eggs
2 3/4 c. flour
2 tsp. cream of tartar
1 tsp. baking soda
1/4 tsp. salt
2 tbsp. sugar
2 tsp. cinnamon

Mix first 3 ingredients thoroughly. Blend next 4 ingredients together; stir together with first mixture. Shape dough into 1 inch balls. Roll in sugar- cinnamon mixture. Place 2 inches apart on ungreased baking sheet. These cookies puff up at first, then flatten out. Bake at 400 degrees for 8 to 10 minutes.