Prepare the Chicken: Season the chicken breasts with garlic powder, Italian seasoning, salt, and pepper on both sides.
Cook the Chicken: Heat olive oil in a skillet over medium heat. Add the seasoned chicken breasts and cook for about 6-7 minutes on each side, or until they are golden brown and fully cooked (internal temperature should reach 165°F). Remove from heat and let rest for a few minutes, then slice into thin strips.
Cook the Pasta: While the chicken is cooking, bring a pot of salted water to a boil. Add the whole wheat pasta and cook according to package instructions until al dente (about 8-10 minutes). Drain and set aside.
Combine: In a large mixing bowl, add the cooked pasta, marinara sauce, and sliced chicken. Stir until the pasta is thoroughly coated.
Assemble and Bake: Preheat the oven to 350°F (175°C). Transfer the pasta mixture into a baking dish. Sprinkle grated Parmesan and shredded mozzarella cheese evenly over the top.
Bake: Place the baking dish in the preheated oven and bake for 15-20 minutes, or until the cheese is bubbly and slightly golden.
Serve: Once baked, remove the dish from the oven and let it cool for a few minutes. Garnish with fresh basil leaves if desired.
Notes
Use low-sugar marinara sauce for a healthier option.