1. In a large bowl, combine the minced turkey, mayonnaise, Dijon mustard, salt, black pepper, garlic powder, onion powder, smoked paprika, and chopped fresh parsley. Gently mix the ingredients together until they are evenly incorporated, being careful not to overmix, as this can result in dense, tough burgers.

2. Divide the turkey mixture into 4 equal portions and shape them into burger patties, each about ¾ inch thick. Creating a slight indentation in the center of each patty will help prevent them from puffing up during cooking, ensuring a nice, even shape.

3. Heat the olive oil in a large skillet over medium heat. Once the oil is hot, add the turkey patties and cook for 5-6 minutes per side, or until the internal temperature reaches 165°F (74°C), indicating they are fully cooked through. Be sure to resist the temptation to press down on the burgers during cooking, as this can release valuable juices.

4. After cooking, remove the burgers from the heat and let them rest for 2 minutes. This resting period allows the juices to redistribute throughout the patty, ensuring a moist and flavorful result. Serve the ground turkey burgers on toasted buns with your favorite toppings, such as crisp lettuce, juicy tomato slices, crunchy pickles, and your choice of sauce or condiment.