Toffee Squares

Ingredients
- 1 c butter or margarine
- 1 c firmly packed brown sugar
- 1 egg yolk
- 1 tsp vanilla
- 14 tsp salt
- 2 c sifted flour
- 12 lb sweet chocolate melted
- 12 c chopped nuts
Directions
- Cream butter add sugar gradually
- Blend in egg yolk vanilla salt and flour
- Spread in greased 10 x 15 x 1-inch pan Bake at 350 for about 20 minutes
- Turn heat down if edges are browning too fast
- Spread while hot with melted chocolate Sprinkle with chopped nuts
- Cool and cut into small squares Makes about 6 dozen