Carissas Topping Brownies

My roommates and I made these last night and they were SO good and they are really easy to make.

1 brownie mix
small jar of marshmallow cream
2 cups milk chocolate chips
1 cup peanut butter
3 cups rice crispies

Make brownie mix as instructed and let cool. Warm up marshmallow cream and spread on top of brownies. Mix chocolate chips and peanut butter and melt over low heat on stove. Removed from heat and put in rice crispies and mix. Put on top of marshmallow cream. Refridgerate before eating.