Butter Cookie Thins - cooking recipe

Ingredients

1/2 c. (1 stick) butter or margarine
1/2 c. granulated sugar
1 large egg yolk
1 c. unsifted all-purpose flour
1 tsp. ground cinnamon
1/4 c. superfine sugar

Preparation

In a food processor or with electric mixer, press or beat butter and sugar until light and fluffy; add egg yolk.
Gradually add flour and dash of salt; blend until smooth.
In a small bowl, combine superfine sugar and cinnamon; set aside.
Drop dough by rounded teaspoons onto an ungreased cookie sheet.
Dip bottom of a moistened glass in sugar mixture and press cookies to flatten slightly.
Bake at 350\u00b0 until edges are slightly golden, about 8 minutes.
Cool on a wire rack.
Makes about 3 dozen.