Preheat your oven to 400°F and line a small baking sheet with parchment paper.
Scrub the Russet potato thoroughly, prick several times with a fork, rub the skin with olive oil and a pinch of sea salt, and bake for 45-50 minutes until the center is tender.
While the potato bakes, cook the turkey bacon in a skillet over medium heat until crispy, then remove and crumble into small bits.
In the same skillet, add the ground turkey and season with garlic powder, salt, and pepper, sautéing until fully browned and slightly caramelized.
Once the potato is done, slice it in half lengthwise and carefully scoop the flesh into a mixing bowl, leaving a sturdy thin shell of skin.
Mash the potato flesh with the Greek yogurt until smooth, then fold in the cooked turkey, half of the crumbled bacon, and half of the shredded cheddar.
Spoon the mixture back into the potato skins, top with the remaining cheese and bacon, and broil for 2-3 minutes until the cheese is melted and bubbly.
Garnish with freshly chopped chives and serve immediately.