1/3 cup butter
1/3 cup milk
1 teaspoon baking powder
2/3 cup sugar
1/2 cup flour
1 teaspoon cinnamon
Cream the butter and sugar together. Sift the dry ingredients and add alternately with the milk, using more flour if necessary to make a stiff dough.
Roll on a floured board and cut in 2 inch squares.
Bake on greased cookie sheets at 350-F about 10 minutes.