This is basically a two-can soup (can of beans/can of tomatoes), but it’s got a deep rich flavor, and a lovely, deeply richly colored broth (black bean soups can be so drab-looking sometimes, but this has a warm mahogany hue). Simply made, but complexly flavored.
Here’s JJ Allstar’s Soup. I found a surprising number of songs about soup. Can you think of any that you like?