Microwave Fudge

3 2/3 c. powdered sugar
1/2 c. cocoa
1/4 c. milk
1/2 c. butter
1 Tbs. vanilla
1/2 c. chopped pecans or walnuts, optional

Combine and cook powdered sugar, cocoa, milk, and butter on high power until butter is melted, about 2-3 minutes. Stir
until smooth. Blend in vanilla and nuts. Spread into a buttered 8" square pan. Cut fudge into squares.