I am currently reading my way through a long list of science fiction and fantasy titles. (http://www.npr.org/2011/08/07/138938145/science-fiction-and-fantasy-finalists if you are interested in the list).
I've made this many, many times and its now one of my comfort meals. I've somehow re-acquired an annoying cough and soup seems like the right thing, despite the warm weather.
I must confess that I usually use a can of mushrooms, and I skip the garnishes since I'm not a fan of onions or cilantro.