Toffee Squares - cooking recipe

Ingredients

1 c. butter, softened
1 egg yolk
1 7/8 c. all-purpose flour
1 c. chopped toasted almonds or pecans
1 c. brown sugar
2 tsp. vanilla
6 plain milk chocolate bars

Preparation

Cream butter and brown sugar until fluffy and add egg yolk and vanilla.
Gradually beat in flour until smooth and blended. (Dough will be thick.)
Spread evenly on ungreased 16 x 14 x 1-inch baking pan.
Bake at 350\u00b0 for 15 minutes.
Remove from oven and arrange unwrapped candy bars evenly near surface of crust. Let stand for 5 minutes to soften.
Spread over crust and sprinkle nuts over top.
Cut into squares.