Preparation Steps

• Grease a 9x13 inch baking pan.
• In a large saucepan, melt the butter over low heat.
  1 cup Butter
• Add the marshmallows to the melted butter and stir until completely melted and smooth.
  1 cup Butter
• Remove the saucepan from the heat and stir in the peanut butter until well combined.
  1 cup Butter
• Add the crispy rice cereal to the marshmallow mixture and stir until evenly coated.
  1 cup Butter
• Spread the mixture evenly into the prepared baking pan.
• If desired, melt the chocolate chips and drizzle over the top. Let set for a few minutes.
  1 cup Butter
• Allow to cool completely before cutting into squares.