Blueberry pie cookies are already a delightful treat on their own, combining the sweet, tart flavors of blueberries with a flaky, buttery crust. However, choosing the right topping can elevate them to an entirely new level of indulgence. The perfect topping can add texture, sweetness, or even a hint of tartness, enhancing the flavors and presentation of these delectable cookies. In this comprehensive guide, we will explore the best toppings for blueberry pie cookies, from classic favorites to creative and festive options.