– rice krispies cereal – butter – marshmallows – vanilla extract
Line a 9”x13” baking sheet with parchment paper.
In a large pot melt the butter over medium heat. Add the mini marshmallows and cook until butter and marshmallows melt, stirring frequently.
Remove from heat and add in rice crispy cereal and vanilla, stirring quickly to fully incorporate.
Transfer the rice krispie treat batter to the prepared baking sheet and press down with your fingers.
Cut into squares and enjoy.