It has been a little while.  Yesterday, I fixed some black bean burgers to take to work as a snack.  They should be relatively healthy.  2 cans of black beans (1 puree'd with an egg), 1/4 c salsa, chili powder, cumin, chopped onion and red bell pepper, some chipotle Mrs Dash and 1/2 c corn meal.  So....ta da... gluten free also!  I will let you know how they taste, but lots of fiber and protein.