Season the chicken pieces in a mixing bowl with garlic powder, onion powder, oregano, paprika, salt, and pepper. Mix well to coat the chicken evenly with the spices.
Sprinkle the shredded mozzarella cheese evenly over the top, followed by the grated Parmesan cheese. If desired, add red pepper flakes for heat.
Cover the baking dish with aluminum foil and place it in the preheated oven. Bake for 25-30 minutes, or until the chicken is cooked through and reaches an internal temperature of 165°F (74°C).
Remove the foil and bake for an additional 5-10 minutes, or until the cheese is bubbly and golden brown.
Let it cool for a few minutes before serving. Enjoy your low carb oven dish!
Notes
Pairs nicely with a light salad or roasted vegetables. Leftovers can be stored in an airtight container for up to 3 days.