Preheat your oven to 400°F (200°C) and line a small baking dish with parchment paper.
Finely dice the jalapeños, removing the seeds and ribs if you prefer a milder heat level.
Cook the turkey bacon in a skillet until crisp, then finely crumble it.
In a small mixing bowl, combine the cream cheese, Greek yogurt, shredded cheddar cheese, diced jalapeños, and crumbled turkey bacon until smooth.
Place the chicken breast on a cutting board and use a sharp knife to cut a horizontal pocket into the thickest part, being careful not to cut all the way through.
Stuff the cream cheese mixture generously into the chicken pocket and secure the opening with toothpicks if necessary.
Rub the outside of the chicken with olive oil and season evenly with garlic powder, onion powder, sea salt, and black pepper.
Place the chicken in the prepared baking dish and bake for 20-25 minutes, or until the internal temperature reaches 165°F.
Let the chicken rest for 5 minutes before serving to ensure the filling stays intact.