Cream butter in a large mixing bowl; gradually add 1/2 cup sugar, beating until light and fluffy. Stir in vanilla.
Sift together flour and 1 teaspoon cinnamon in a small mixing bowl; gradually add to creamed mixture, stirring well. Chill at least 1 hour.
Shape dough into 1-inch balls. Place 2 inches apart on ungreased cookie sheets. Bake at 350° for 12 to 15 minutes. Remove from cookie sheets, and cool on wire racks.
Combine remaining sugar and cinnamon, and sprinkle over tops of cookies while warm.
Oxmoor House Homestyle Recipes
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