Delicious to have on hand, this bean filling can be used for so much more than tacos or burritos: As a casserole filling, part of a mexican layer dip, lettuce wraps (add some shredded jicama!) etc. You could also modify the flavor profile by adding some fried plantains. If you like, you can wrap up the burritos ahead of time, flash freeze on non-stick trays, and store in freezer bags. I just prefer to thaw the filling and wrap as needed. Don't skip the cinnamon - it really makes the dish!