My Great-Grandmother's Snickerdoodles

1/2 lb butter
1 1/2 C sugar
2 eggs
2 3/4 C flour
2 tsp cream of tartar
2 tsp baking soda
1/2 tsp salt

Cream butter and sugar. Add eggs. Mix flour, tartar, soda and salt separately. Add dry ingredients.

Mix sugar and cinnamon in a dish. Make cookies into round balls and roll in cinnamon sugar mixture. Place on ungreased cookie sheet. Bake at 375 degrees for 8-10 minutes (until tops crack). Makes 2-3 dozen.

These cookies are dangerous, I can't stop eating them.