1 box confectioners' sugar
1/2 c. cocoa
1/4 c. milk
1/2 c. butter
1 tsp. vanilla
1/2 c. nuts, chopped

Blend together sugar and cocoa in an 8 x 8 x 2 inch dish. Pour in milk. Place butter on top. Heat in microwave at high power for 2 minutes or until butter is melted. Stir well to mix ingredients.

Add vanilla and nuts. Stir until blended. Place in freezer for 20 minutes or in refrigerator for 1 hour. Cut in 1 inch squares. Store in airtight container.