Ingredients 6 cups Rice Krispie Cereal 20 Regular Oreos chopped 5 cups mini marshmallows 3 Tbsp. butter white chocolate for drizzle optional Instructions 1. Spray a 9x13 dish with cooking spray. 2. In a large bowl, pour measured Rice Krispie Cereal. 3. Chop and mash Oreos. You can do this by putting them in a ziplock bag to help keep the mess under control. You want the Oreos to be a variety of sizes from chunky to finely crushed. 4. Add Oreos to Rice Krispy cereal and stir to combine. 5. In a medium sauce pan, heat butter and marshmallows together over medium heat, stirring constantly, until they melt together. 6. Pour melted marshmallows over cereal and oreos and use a spatula sprayed with non-stick cooking spray to quickly combine all the ingredients. 7. As soon as all the cereal is combined, spread mixture into the prepared 9×13″ dish. Use the spatula to press the mixture around the dish, and flatten as needed. 8. Let sit until completely cooled. NOTE: When the rice krispie treats cooled I drizzled mine with some white chocolate and let it set until it hardened for a pretty finish.