2 cups flour
8 ounces cold butter
3 egg yolks
1 teaspoon vanilla
1/8 teaspoon salt
1 teaspoon baking powder
1 1/4 cups sugar
1/2 cup angel Flake coconut or ground nuts
Preheat oven to 325 degrees. Cut butter into small pieces. In a food processor, mix butter and flour to a crumble. Add egg yolks, vanilla, salt, baking powder and sugar.
Mix until ingredients are just blended. Shape dough into a cylinder 1 1/2 inch diameter. Roll in coconut or nuts.
Chill until dough is firm. Slice into 1/4 inch thick slices and bake for about 18 minutes or until golden brown.