Final answer:
Baked potato soup often includes dairy components such as Cheddar Cheese, various types of Milk, and Cheese Sauce. Swiss or Parmesan cheese can also be used to enhance flavor. Other dairy or non-dairy alternatives might be added for different tastes and textures.
Step-by-step explanation:
The type of cheese/dairy used in baked potato soup typically includes ingredients such as Cheddar Cheese, Milk (which can vary from nonfat to whole milk), and sometimes even Cream or Cheese Sauce. These dairy products are the base for creating the creamy texture and rich flavor characteristic of traditional baked potato soup. Other dairy options that can be used in such soups are Swiss or Parmesan cheese, depending on the recipe's requirement for flavor or consistency.
Dairy alternatives or additional dairy products like Sour Cream, Greek Yogurt, or Butter might also be incorporated into the soup for various taste and texture preferences.