Sweet Potato & Black Bean Veggie Burgers w/ Curry-Lime Coleslaw

Sweet potatoes. Black beans. Curry. Lime. What do these have in common? The answer: not much. I fell in love with sweet potatoes in Peru, black beans and lime in Mexico, and curry in Austria (huh?). What they do have in common, though, is their culinary versatility and their nutritious dexterity. I cook with sweet potatoes all the time. They’re…