Directions:

• Preheat your oven to 350 degrees and line your cookie sheet(s) with parchment paper. Set them aside.
• In the bowl of a stand mixer, cream together the softened butter and both sugars until the mixture is smooth and fluffy.
• Add the eggs and vanilla extract, mixing again until the batter becomes light and creamy.
• Gradually add blue food coloring until you achieve the desired Cookie Monster blue shade. Scrape the sides to ensure even coloring.
• Stir in the salt, baking powder, and flour until the dough is thoroughly combined, scraping the sides as needed.
• Fold in the milk chocolate chips and white chocolate chips to distribute them evenly throughout the dough.
• Scoop out golf ball-sized portions of dough and roll them into spheres. Place these on your prepared baking sheet. Continue until you have about 6-9 cookies on the sheet, leaving enough space between each for spreading during baking.
• Press Oreo and Chips Ahoy cookie pieces into the top of each dough ball so that they bake into the cookie.
• Bake in your preheated oven for 12 minutes, until the edges are set and the center is no longer shiny and undercooked. Remove from the oven immediately.
• While the cookies are still hot, gently press candy eyeballs into each cookie to create Cookie Monster's characteristic eyes. Be careful as both the cookies and pan will be hot.
• Allow the cookies to cool, and then enjoy your adorable and delicious Cookie Monster Cookies!