Snickerdoodles from Aunt Margaret

Snickerdoodles 1 c soft shortening 1 1/2 c sugar 2 eggs 2 3/4 c sifted flour 2 t cream of tartar 1 t soda 1/2 t salt Mix shortening, sugar and eggs together thoroughly. Sift together dry ingredients and stir in. Chill dough and then roll into balls the size of a small walnut. Roll in mixture of 2 t cinnamon and 2T sugar. Place about 2 inches apart on an ungreased baking sheet. Bake at 350' for about 7 minutes. As soon as top has a slight crackle, take them out of oven. Do not overbake.