517 Frenchmen St., 942-1345
A loose-packed black bean burger is served on French bread.
3701 Banks St., 202-4741
A spicy mix of black beans and garlic is topped with creamy "Boo Bang" sauce.
8801 Oak St., 298-8689
A varied mix of vegetables is ground together and griddled crisp.
3020 Severn Ave., Metairie, 324-9080; 1640 Hickory Ave., Harahan, 305-1705
Potatoes, zucchini, tomatoes and other vegetables make a frittata-like patty.
8115 Oak St., 218-7285
A thick, fried cake is made of beans and shredded beets.