Brown Butter Frosting

6 Tbl. butter
3 cups confectioner's sugar
5 Tbl. milk
2 tsp. vanilla

In a 1 qt. saucepan, heat butter on medium for 6-8 minutes or until melted and dark nutty-brown in color but not burned, stirring occasionally. Immediately transfer butter to a pie plate and refrigerate 30 minutes or until firm. In a large bowl, with a mixer at medium speed, beat butter, sugar, milk and vanilla until creamy and smooth. When frosting a cake, make sure the cake is completely cooled.