Preparation Steps

• Grease a 9x13 inch baking pan with cooking spray or butter.
• In a large microwave-safe bowl, melt the butter on high for 30 seconds.
• Add the mini marshmallows to the melted butter and microwave for another 1 minute, stirring halfway through, until the marshmallows are melted and smooth.
• Stir in the vanilla extract until well combined.
• Add the Fruity Pebbles cereal to the marshmallow mixture and stir until the cereal is evenly coated.
• Pour the mixture into the prepared baking pan and press it down evenly using a greased spatula or parchment paper.
• Let it cool completely before cutting into squares.