This is a recipe I snatched from 101 Cookbooks, which was originally Giant Chipotle White Beans. I didn't change much, I just used small white beans instead of giant, and added some chickpeas. For the cheese I used chunks of queso fresco.
This recipe makes a gorgeous panful that makes you think you're eating a big cheesy pizza...we gobbled it right up. The chipotle sauce and red pepper flakes make it really spicy, so have a big glass of ice water ready.