Preheat your oven to 400°F (200°C) and line a small baking sheet with parchment paper.
Scrub the Russet potato thoroughly, prick it several times with a fork, and rub the skin with olive oil and a pinch of sea salt.
Place the potato on the baking sheet and roast for 45 to 50 minutes, or until the skin is crisp and the inside is tender when pierced with a knife.
While the potato roasts, cook the turkey bacon in a non-stick skillet over medium heat until crispy, then remove and finely chop.
In the same skillet, add the ground turkey, garlic powder, remaining sea salt, and black pepper, sautéing until fully browned and cooked through.
Once the potato is done, slice it in half lengthwise and carefully scoop out about half of the flesh into a bowl, leaving a sturdy shell.
Mash the scooped potato flesh with the non-fat Greek yogurt and the cooked ground turkey until well combined.
Stuff the mixture back into the potato skins, top with shredded sharp cheddar cheese and the chopped turkey bacon bits.
Return the stuffed potatoes to the oven for 5 to 8 minutes until the cheese is melted and bubbly.
Garnish with freshly sliced green onions before serving.