The ingredients for this soup are all pretty standard and easy to come by. While this recipe calls for canned beans, it is entirely possible to cook your beans from scratch using your pressure cooker (see the pressure cooker charts below for cooking times) before making this soup. Using canned beans make this recipe a very quick fix and since there are two types of beans in the soup, more convenient than cooking from scratch.
I like using fire-roasted tomatoes for the soup, but if you can’t find a can of fire-roasted tomatoes you can always use regular tomatoes. If you want that smoky flavor, try adding a teaspoon of smoked paprika when you add the other spices.