Microwave Never Fail Fudge

Ingredients:
- 2 to 2 1/2 c. (1 lb.) powdered sugar
- 1/2 c. cocoa
- 1/2 c. butter or margarine
- 1/4 c. milk
- 1/2 c. chopped nuts
- 1 tsp. vanilla

Directions:
- Combine sugar, cocoa, butter and milk in a 2-quart measuring cup.
- Microwave for 2 to 3 minutes or until bubbly.
- Stir in vanilla and nuts.
- Spread in buttered 9-inch square pan.
- Cool.