Creating Garlic Parmesan Chicken and Potatoes is an effortless process. Just follow these simple steps:

1. Preheat the Oven: Begin by preheating your oven to 400°F (200°C).

2. Prepare the Chicken: In a large bowl, combine the chicken breasts with olive oil, minced garlic, Italian herbs, salt, and pepper. Ensure the chicken is well-coated.

3. Toss the Potatoes: In another bowl, toss the diced potatoes with a tablespoon of olive oil and season with salt and pepper.

4. Combine Ingredients in Pan: Lay the seasoned chicken breasts in a large, oven-safe skillet or baking dish. Arrange the seasoned potatoes around the chicken.

5. Add Parmesan Cheese: Sprinkle the grated Parmesan cheese over the chicken and potatoes, ensuring even coverage.

6. Bake: Place the skillet in the preheated oven and bake for 30-35 minutes, or until the chicken is cooked through (internal temperature of 165°F/74°C) and the potatoes are tender.

7. Garnish: Once cooked, remove from the oven and let it rest for a few minutes. Garnish with fresh chopped parsley before serving.

8. Serve and Enjoy: Transfer onto serving plates and enjoy this delicious Garlic Parmesan Chicken and Potatoes meal!