Ingredients: red onion, egg, canned tomato, vegetable broth, cumin, celery, canned black beans, vegetable oil, cilantro, bell pepper, chili powder, chipotle in adobo, lime
Griddled polenta and ratatouille stack
goodhousekeeping.com
Ingredients: red onion, egg, canned tomato, vegetable broth, cheddar, zucchini, eggplant, basil, polenta, olive oil, bell pepper, sugar, garlic