01 - Place ground turkey in a large mixing bowl. Add kosher salt, black pepper, dried sage, dried thyme, crushed red pepper flakes, smoked paprika, garlic powder, onion powder, and fresh parsley if using. Mix gently with your hands or a spoon until spices are evenly distributed throughout the meat. Avoid over-mixing to prevent tough texture.
02 - Divide the seasoned turkey mixture into 8 equal portions. Form each portion into a uniform patty, approximately 1/2 inch thick. Press gently to compact without overworking the meat. Alternatively, leave the mixture loose if planning to crumble for other recipes.
03 - Heat olive oil in a large skillet over medium heat. Once the oil shimmers, carefully place patties in the pan without overcrowding. Cook for 4 to 5 minutes on the first side until a golden-brown crust forms. Flip and cook an additional 4 to 5 minutes until the second side is browned and the internal temperature reaches 165°F when tested with a meat thermometer.
04 - Transfer cooked patties to a paper towel-lined plate to drain excess oil. Serve immediately while hot as breakfast sausage, in sandwiches, or crumble into scrambled eggs and pasta dishes. Uncooked patties can be frozen on a tray then transferred to a freezer bag for storage up to 2 months.