Melt Away Bars

Directions

1. 1
   In large bowl, mix butter, sugar, egg yolk, vanilla, flour and 1/2 cup nuts.
2. 2
   Blend well.
3. 3
   Spread in ungreased jelly roll pan 15 x 10-inch.
4. 4
   Beat egg whites until frothy.
5. 5
   Spread over mix. Sprinkle with colored sugar and 1/2 cup nuts.
6. 6
   Bake at 350° for 25 to 30 minutes until golden brown.
7. 7
   Cool and cut into squares or bars.