1/2 c. butter
1 c. sugar
16 oz. can Hershey's syrup
4 eggs
1 1/4 c. flour
1 c. chocolate chips
1 c. walnuts, chopped (opt.)

Cream butter and sugar in large bowl. Add syrup, eggs and flour. Beat well. Stir in chocolate chips. Pour in greased 13"x 9" pan. Bake at 350 degrees for 30 to 35 minutes. Cool. Cut into squares.