- 8 (1 ounce) squares unsweetened chocolate
- 1 1/2 cups butter or margarine
- 6 eggs
- 3 cups sugar
- 1 tablespoon vanilla extract
- 1 1/2 cups all-purpose flour
- 1 cup chopped walnuts
- TOPPING:
- 2 cups miniature marshmallows
- 1 (1 ounce) square unsweetened chocolate, melted
- In a heavy saucepan over medium heat, cook and stir chocolate and butter until melted; cool slightly. In a mixing bowl, beat eggs for 2 minutes. Gradually add sugar; beat until thick, about 3 minutes. Stir in chocolate mixture and vanilla. Fold in flour and nuts if desired.
- Pour into two greased and floured 9-in. square baking pans. Bake at 350 degrees F for 25-30 minutes or until a toothpick inserted in the center comes out with moist crumbs (do not overbake). Sprinkle each pan with 1 cup of marshmallows. Broil until marshmallows are golden brown, about 30-60 seconds. Drizzle with melted chocolate.