Preheat your oven to 400°F (200°C).
Scrub the Russet potato thoroughly, pierce it several times with a fork, and bake directly on the oven rack for 45 to 60 minutes until the skin is crisp and the inside is tender.
While the potato bakes, heat the extra virgin olive oil in a large skillet over medium-high heat.
Add the diced yellow onion and red bell pepper to the skillet, sautéing for 4-5 minutes until the vegetables are softened and slightly caramelized.
Add the ground turkey to the skillet, breaking it into small crumbles with a wooden spoon or spatula.
Cook the turkey until it is browned and no longer pink, approximately 6-8 minutes.
Stir in the garlic powder, smoked paprika, sea salt, and black pepper, ensuring the meat and vegetables are evenly coated.
Once the potato is finished, slice it down the center and gently fluff the interior with a fork.
Generously stuff the seasoned turkey and pepper mixture into the potato cavity.
Top with a dollop of plain Greek yogurt and a sprinkle of freshly chopped chives before serving.