peanut butter s'mores cookies

Ingredients For peanut butter s'mores cookies

• 1/2 c

  butter, softened to room temperature
• 1/2 c

  margarine, softened to room temperature
• 1 c

  brown sugar
• 1 c

  sugar
• 1 c

  peanut butter
• 2

  eggs
• 3 c

  flour
• 1 1/2 tsp

  baking soda
• 1 tsp

  baking powder
• 1/2 tsp

  salt
• 1 c

  chocolate chips
• 1 c

  peanut butter chips
• 18

  marshmallows
• 4

  hershey chocolate bars (1.55 ounces each)
• 1/3 c

  peanuts, chopped
• 1/3 c

  caramel ice cream topping (optional)