In a large bowl combine cooked rice, chili powder, cilantro, cumin and lime juice.
Add black beans and corn.
Lay tortilla out flat, add a few spinach leaves in middle of tortilla, topped with ½ cup of the rice/beans mix. Sprinkle about 2 tablespoons of cheese over top of the mix.
Fold tortilla sides toward the center and place seam side down on a warmed griddle or large skillet.
Cook tortillas until cheese is melted.
Repeat steps for the remaining tortillas.
