1 cup butter
1/4 cup sugar
2 cups flour
1 tablespoon vanilla
1 1/2 cups pecans — mashed
powdered sugar
Cream butter thoroughly. Add balance of ingredients except powdered sugar. Roll into balls about walnut size. Place on ungreased cookie sheet for 35 minutes in 300? oven. Roll in powdered sugar immediately and cool on waxed paper. (Cookies may be made in advance and frozen.)