Layered in individual dessert cups, they are essentially a mini banana pudding trifle or banana pudding parfait. Regardless of what you call them, they are delightful!

1 cup powdered sugar 2 cups milk 1 package (3.9 oz) instant chocolate pudding mix 1 container (8 oz) whipped topping (like Cool Whip) 1 package (15.25 oz) Oreo cookies ...