Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper.

Cream room temperature butter with light brown and granulated sugars until smooth and creamy, about 2-3 minutes.

Add eggs and vanilla extract; beat until the batter is pale and fluffy, about 2 minutes.

Mix in blue food coloring until the desired hue is achieved.

Whisk together flour, baking powder, and salt in a separate bowl.

Gradually add flour mixture to wet ingredients and stir until just combined.

Fold in semisweet chocolate chips, white chocolate chips, chopped Oreos, and crispy cookies.

Portion out 2 tablespoons of dough per cookie, flatten slightly, and place a milk chocolate disc in the center, sealing the dough around it.

Bake for 10-12 minutes until edges are set but centers remain soft.

Cool on the baking sheet for 5 minutes before transferring to a wire rack.