In the same skillet, add butter and melt it over medium heat. Once melted, sauté the minced garlic for about 30 seconds until it becomes fragrant.
Add flour to the skillet and stir continuously to form a smooth paste.
Gradually pour in chicken broth, heavy cream, and Parmesan cheese while whisking constantly to avoid lumps.
Stir in the drained sun-dried tomatoes, paprika, and Italian seasoning. Adjust the seasoning with salt and pepper to taste.
Allow the sauce to simmer for a few minutes until it thickens slightly.
Return the cooked chicken to the skillet along with the cooked pasta. Stir well to ensure that the chicken and pasta are evenly coated with the creamy sauce.
Garnish with chopped basil leaves and additional Parmesan cheese, if desired, before serving.