In a large bowl, combine ground turkey, cranberry sauce, breadcrumbs, egg, garlic powder, onion powder, salt, black pepper, and parsley.
Divide the mixture into equal portions and shape them into slider-sized patties.
Preheat a skillet or grill over medium heat and lightly grease with oil or cooking spray.
Cook the patties for 4-5 minutes per side, or until they are cooked through and golden brown on the outside.
While the patties are cooking, prepare the slider buns by toasting them lightly.
Assemble the sliders by placing a patty on each bun, adding optional toppings as desired, including extra cranberry sauce.
Serve immediately and enjoy your Turkey Cranberry Sliders with family and friends!