There is no sunnier flavor combination than lemon and blueberry. Citrus paired with sweet blueberry is irresistible, especially in this easy cookie pizza recipe! This recipe, believe it or not, has three simple ingredients. Start by baking Pillsbury sugar cookie dough on two round pans. Then layer it with lemon frosting, which you can find in the baking aisle of your grocery store. Lastly, top each round with beautiful fresh blueberries. Not only was this treat irresistible, it was also quite beautiful. No one has to know you only spent a few minutes creating this dish. In fact, no one will care. They will be too busy eating it!