Sharon's No-Fail Chocolate Fudge

1 lb confectioner's sugar, sifted (I don't always sift it)
1/2 cup cocoa (use a premium cocoa for best taste)
1/4 tsp salt
1/4 cup milk
1 T vanilla
1/2 cup (1 stick) butter, cut up
1 cup chopped pecans

Blend together first 5 ingredients.  Top with butter.  Microwave at high for 2 minutes.  Stir until smooth.  Blend in pecans.  Pour into a wax paper-lined 8" square pan.  Refrigerate until set.  Cut in squares and store in airtight container.

Enjoy!