Preheat your oven to 400°F (200°C).
Scrub the Russet potato clean, pierce it several times with a fork, and bake directly on the oven rack for 45 to 50 minutes until the skin is crisp and the center is tender.
While the potato is baking, season the chicken breast with garlic powder, half the salt, and half the pepper, then grill or pan-sear until fully cooked and shred with two forks.
Cook the turkey bacon in a dry skillet over medium heat until it reaches a golden, crispy texture, then chop into small crumbles.
Once the potato is finished, slice it down the center and gently fluff the inside with a fork, seasoning with the remaining salt and pepper.
Stuff the potato with the shredded chicken, then top with a generous dollop of Greek yogurt and the crispy bacon crumbles.
Garnish with freshly chopped chives and serve immediately alongside a bed of fresh spinach for a complete, clean-eating meal.