Charles Baddour's Boston Brownies

4 Squares unsweetened chocolat

1/2 lb Butter or Parkay margarine

2 c Sugar

1 c Flour

4 Eggs

2 ts Vanilla

1 c Nuts, chopped

1 c Semisweet chocolate chips

Melt and butter together in a small saucepan over low heat. In a large bowl, mix sugar, flour, eggs and vanilla. Add melted chocolate mixture and mix well. Stir in nuts and chocolate chips. Pour into greased 9x13-inch pan. Bake at 350 degrees for 30 to 32 minutes. Test corners to see if done, as center will seem gooey. Cool 30 minutes. refrigerate for 1 1/2 to 2 hours. Cut into squares.