Creating One Pot Chicken Margherita Pasta is straightforward and enjoyable. Follow these easy steps:

1. Heat the Pot: In a large pot, heat the olive oil over medium heat.
2. Cook Chicken: Add the diced chicken, season with salt and pepper, and cook until no longer pink (about 5-7 minutes).
3. Sauté Garlic: Add minced garlic to the pan and sauté for another minute until fragrant.
4. Add Tomatoes: Stir in the halved cherry tomatoes and let them cook for about 2-3 minutes until slightly soft.
5. Combine Ingredients: Pour in the chicken broth, heavy cream, dried Italian seasoning, and penne pasta. Stir well.
6. Bring to a Boil: Increase the heat and bring the mixture to a boil. Then reduce the heat to medium-low.
7. Simmer: Cover the pot and let it simmer for about 12-15 minutes or until the pasta is cooked al dente.
8. Add Mozzarella: Stir in the fresh mozzarella balls and half of the basil leaves until combined and cheese is melted.
9. Taste and Adjust: Check the seasoning and adjust with salt or pepper if needed.
10. Garnish: Top with the remaining fresh basil leaves before serving.

These steps will guide you to prepare this incredible dish with minimal fuss while maximizing flavor!