Commentary:
I've always loved 3 Bean Salad (or 4 bean, 5 bean, whatever), and I usually just buy it from the store. It's one of those foods that's pretty good out of a jar (like many pickled foods). So spicing it up to give it a punch and Southwestern flair is a no-brainer. In this case, I added diced roasted red peppers, medium hot green chiles, cumin, and (this is important) sour cream. In the photo, the sour cream is a dollop on top (to make it pretty), but when you stir it in ... wow!
I used Paisley Farms 5 Bean Salad. They also have a Southwestern 5 Bean Salad, which is the same thing but with the corn, black beans, cumin and red chile flakes. Naturally you can add your own corn, black beans, whatever. Note that this is so quick to make, it's something you can always thrown together in a pinch.
Enjoy!