In a large mixing bowl, use an electric mixer to beat cream cheese until smooth. Gradually add instant pudding mix and cold milk, whisk until thickened. Fold in whipped topping.

Layer the creamy pudding mixture in a trifle dish or baking pan. Add a layer of crushed chocolate cookies, and repeat until all layers are finished, topping with crushed cookies.

Sprinkle mini marshmallows and colorful Easter candies over the final cookie layer.

Cover and refrigerate for at least 2-3 hours to allow flavors to meld and pudding to set.

Before serving, sprinkle additional crushed cookies on top if desired, then scoop out portions to serve.