Toffee Cookies - cooking recipe

Ingredients

1/2 lb. butter
1 c. brown sugar
1 egg yolk
2 c. flour
1 tsp. vanilla
1 large Hershey bar, grated
nuts

Preparation

Cream the butter and sugar. Add beaten egg yolk, flour and vanilla.
Pat mixture into a 10 x 15-inch pan. Bake at 350\u00b0 for 20 minutes. Sprinkle grated chocolate over top. Top with nuts.
Cut into squares.