01 -
Set your oven to 350°F. Crush up all the Oreos, including their yummy filling, either in a food processor or by putting them in a bag and smashing them with something heavy like a rolling pin or meat hammer.
02 -
Toss the crushed Oreos into a mixing bowl, and add the Jell-O powder and the warm melted butter. Stir everything together gently until it's fully coated.
03 -
Spread the mixture onto a baking pan that's greased or lined with parchment paper. Pop it into the oven for 8 minutes.
04 -
Pull it out of the oven and let everything chill until it's totally cool.