Preheat your oven to 400°F and line a large baking sheet with parchment paper for easy cleanup.
Slice the jalapeño peppers in half lengthwise and use a small spoon to carefully scrape out the seeds and white membranes.
In a medium non-stick skillet over medium heat, cook the ground turkey until fully browned and crumbled.
In a separate pan, cook the bacon slices until they reach a golden-brown crispness, then drain on a paper towel and finely crumble.
In a mixing bowl, combine the cooked ground turkey, Greek yogurt, shredded cheddar cheese, garlic powder, onion powder, sea salt, and black pepper until well incorporated.
Fill each jalapeño half generously with the turkey and cheese mixture, pressing it down slightly to secure the filling.
Arrange the stuffed peppers on the prepared baking sheet and sprinkle the crumbled bacon evenly over the tops.
Bake for 15 to 18 minutes until the peppers are tender and the filling is hot and bubbly.
Remove from the oven and garnish with fresh chopped chives before serving warm.