Cut 4 boneless skinless chicken breasts into 1-inch strips.
Heat 2 tablespoons olive oil in a large skillet over medium heat. Add the chicken, season with ½ teaspoon salt and ½ teaspoon pepper, and cook for 4–6 minutes until browned on each side.
While the chicken cooks, prepare 16 oz penne pasta according to package instructions. Drain and set aside.
Add 2 tablespoons butter, 3 chopped tomatoes, 1 tablespoon minced garlic, 1 teaspoon paprika, and 2 teaspoons Italian seasoning to the skillet. Sauté for 4–7 minutes until the tomatoes are soft.
Add 2 cups fresh spinach and cook until wilted.
Stir in 1 cup heavy whipping cream and 1 cup shredded Parmesan cheese. Cook until the cheese is melted and the sauce is combined.
Stir in the cooked pasta.
Top with 6 slices cooked and crumbled bacon before serving.