1-Step 1: Preheat and Prep the Chicken Begin by preheating the oven to 450°F (232°C). Butterfly the chicken breasts by cutting them to create two thin even pieces, pat dry, and season with salt and pepper. This step ensures even cooking and helps the flavors soak in nicely.

2-Step 2: Set Up for Coating Beat the eggs in a shallow bowl for a smooth dipping base. In another bowl, mix the Parmesan cheese, breadcrumbs, and garlic powder to create a flavorful coating. Dip the chicken pieces first in the egg, then coat them with the breadcrumb mixture, pressing the crumbs to adhere for that perfect crunch.

3-Step 3: Brown the Chicken Heat olive oil in a skillet over medium-high heat and brown the chicken for about 2 minutes on each side until golden but not fully cooked. This quick sear locks in juices and adds texture without overcooking. For a variation, you might try techniques from our chicken breast recipes for even more ideas.

4-Step 4: Assemble and Bake Spread a thin layer of marinara sauce in a 9×13-inch baking dish, arrange the browned chicken on top, spoon additional marinara sauce over the chicken, then sprinkle with mozzarella and the remaining Parmesan cheese. Bake for 10-15 minutes until the cheese is melted, bubbly, and the chicken reaches an internal temperature of 165°F (74°C). The result is a dish that’s gooey and golden.

5-Step 5: Finish and Serve Garnish with chopped fresh basil and serve over hot spaghetti with extra sauce if desired. This final touch brightens the flavors and makes the meal feel complete. Total preparation time is approximately 45 minutes, including 30 minutes of prep and 15 minutes of cooking, so it’s perfect for weeknights.