Preheat your oven to 400°F. Scrub the Russet potato thoroughly, pierce it several times with a fork, and bake for 45-50 minutes until the skin is crisp and the center is tender.
While the potato bakes, place the ground turkey in a skillet over medium heat. Season with sea salt, black pepper, and garlic powder, cooking until browned and fully cooked through.
In a separate pan or in the oven, cook the turkey bacon until it reaches a crispy texture, then finely chop into bits.
Once the potato is finished, slice it lengthwise and carefully scoop out about half of the potato flesh into a mixing bowl, leaving a sturdy shell.
Mash the removed potato flesh with the Greek yogurt, cooked ground turkey, and half of the chopped bacon bits until well combined.
Spoon the mixture back into the potato skins, topping each half with shredded sharp cheddar cheese and the remaining bacon bits.
Place the stuffed potatoes under the broiler for 2-3 minutes until the cheese is melted and bubbling.
Garnish with freshly sliced green onions and serve immediately.