1 c. butter
1 c. brown sugar
1 egg yolk
1 tsp. vanilla
2 c. flour
1/4 tsp. salt
3 or 4 milk chocolate bars
1/2 c. chopped nuts

Cream butter, sugar, egg yolk and vanilla. Stir in flour and salt; mix until blended. Pat into a greased 9 x 13 inch pan and bake at 350 degrees for 20 to 25 minutes. Take out of oven and spread milk chocolate bars and sprinkle with nuts while still warm.