Sweet Potato-Black Bean Stew



  1. In a large Dutch oven heat oil over medium-high heat.
  2. Add sweet potatoes, sweet pepper, onion, chile pepper, and garlic and cook 4 minutes, stirring occasionally.
  3. Stir in chili powder, cumin, and cayenne pepper.
  4. Reduce heat to medium.
  5. Cook, covered, for 7 to 8 minutes, stirring occasionally.
  6. Add broth, beans, and undrained tomatoes.
  7. Bring to boiling, stirring occasionally.
  8. Stir in frozen corn.
  9. Reduce heat.
  10. Simmer, uncovered, for 15 minutes.
  11. Stir in cilantro and lime juice.
  12. Season to taste with salt and black pepper.
  13. Top each serving with cheese.