Sure, top it with your favorite toppings. Berries or fruit (or compote) are always amazing, but caramel sauce, chocolate sauce, lemon curd, strawberry compote, or another fruit sauce would also be great. Have a look at this amazing heart-shaped cheesecake with raspberries. It is the same recipe with a different topping. It is the same recipe for crustless cheesecake with a different topping.