Baked Potato Soup is a delicious soup variety prepared with baked potatoes, butter, green onions, bacon, cheddar cheese, sour cream, and seasonings. Baked potato soup has a thick and creamy texture and can be made even with leftover baked potatoes. The baked potato soup is sprinkled with cheese, onions, and bacon. Baked potato soup is best enjoyed hot, with cracked pepper garnishing.