Preheat your oven to 400°F (200°C).
Scrub the potato thoroughly and pierce the skin several times with a fork to allow steam to escape.
Rub the outside of the potato with olive oil and a pinch of the sea salt.
Place the potato directly on the center oven rack and bake for 45 to 60 minutes until the skin is crisp and the inside is tender when pierced with a knife.
While the potato is baking, heat a non-stick skillet over medium-high heat and add the ground turkey.
Season the turkey with garlic powder, onion powder, black pepper, and the remaining sea salt, then cook until fully browned and crumbled.
Once the potato is finished, remove it from the oven and carefully slice it open lengthwise.
Fluff the interior of the potato with a fork, then stuff it with the cooked ground turkey and sprinkle with the cheddar cheese.
Return the potato to the oven for 2 minutes to melt the cheese if desired.
Top the potato with a dollop of Greek yogurt and a generous garnish of fresh chives before serving.