Creating Creamy Garlic Tuscan Chicken is a straightforward process. Follow these steps for a delicious result:

1. Season the Chicken: Begin by seasoning the chicken breasts with salt and pepper on both sides.
2. Heat the Oil: In a large skillet, heat the olive oil over medium-high heat.
3. Cook the Chicken: Add the chicken breasts to the skillet and cook for 5-7 minutes on each side, or until golden brown and cooked through. Remove the chicken from the skillet and set aside.
4. Sauté the Garlic: In the same skillet, add the minced garlic and sauté for about 30 seconds, or until fragrant.
5. Add Sun-Dried Tomatoes: Stir in the chopped sun-dried tomatoes and cook for an additional 1-2 minutes.
6. Pour in the Cream: Add the heavy cream and chicken broth to the skillet. Stir well to combine.
7. Season the Sauce: Add the Italian seasoning and red pepper flakes (if using). Bring the mixture to a gentle simmer.
8. Return the Chicken: Place the cooked chicken back into the skillet, spooning some sauce over the top.
9. Add Spinach: Stir in the fresh spinach and allow it to wilt in the sauce for about 2-3 minutes.
10. Finish with Cheese: Sprinkle the grated Parmesan cheese over the chicken and sauce, stirring gently until melted and well combined.
11. Garnish and Serve: Remove from heat and garnish with fresh basil before serving.

These simple steps will guide you in creating this rich and creamy dish that is sure to impress.