4 sq. unsweetened chocolate
3/4 c. butter
2 c. sugar
4 eggs
1 tsp. vanilla
1 c. flour
2 c. marshmallows
1 c. semi-sweet chocolate chips
1 c. coarsely chopped salted peanuts

Preheat oven to 350 degrees. Heat chocolate and butter in microwave on high 2 minutes. Stir in sugar until well blended. Beat in eggs and vanilla. Stir in flour, until well mixed.

Spread in greased 9 x 13 inch baking dish. Bake for 35 minutes. Immediately sprinkle marshmallows, then chocolate chips and nuts over brownies. Continue baking 3-5 minutes until topping begins to melt together. Cool in pan. Cut into squares.