Used mainly as an ingredient in sauces, this variety of soup is thick in consistency and rich in flavor. Pepper Jack Cheese Soup is made with ingredients such as milk, monterey jack and cheedar cheese, sweet peppers, jalapeno peppers, seasonings, and flavorings. It is produced with flavors that are suitable for a variety of southwestern U.S. foods, providing a rich and spicy combination that goes well with quesadilla, taco, potato, and meat dishes.