Peanut-Butter-Banana Brownie Pizza

Yield:	12 Servings
Categories:	Fruits, Desserts

1	pk	Brownie mix
1	pk	Cream cheese, softened
1/4	c	Sugar
1/4	c	Creamy peanut butter
3		Large bananas,peeled,sliced
1/4	c	Coarsely chopped peanuts
2		Squares semi-sweet chocolate
2	ts	Butter or margarine