Add the garlic to the pan and cook for 30 seconds over medium heat. Add the chicken broth to the skillet. Bring to a boil over medium-high heat, and stir to loosen browned bits from pan. Stir in cream and sun-dried tomatoes; boil and stir for 1 minute. Reduce heat.
Add Parmesan cheese, basil and pepper. Stir sauce and cook until heated through. Remember that for a thicker sauce all you have to do is cook it longer. I like my sauce on the thick side so I cooked it for a while (3-5 minutes).