Preparation Steps

• Grease a 9x13-inch baking pan with cooking spray or butter, or line with parchment paper.
• In a large pot over medium-low heat, melt the butter.
• Add the marshmallows to the melted butter and stir continuously until completely melted and smooth.
• Remove the pot from the heat and stir in the Nutella until fully combined and smooth.
• Add the Rice Krispies cereal to the pot and gently fold until the cereal is completely coated with the marshmallow-Nutella mixture.
• Transfer the mixture to the prepared baking pan and gently press it into an even layer.
• Let the treats cool at room temperature for at least 30 minutes before cutting into squares.