Easy Vegetable Enchiladas

Ingredients

• 12 6-inch corn tortillas
• 3 cups black beans, drained and rinsed
• 2 cups shredded sweet potatoes
• 1/2 t olive oil
• 1 medium onion, chopped
• 3 cloves garlic, chopped
• 4 cups fresh spinach
• 1 T cumin
• 1 T chili powder
• 1 T paprika
• 1 cup salsa
• 1/2 cup lowfat sour cream
• 1 cup shredded light cheddar cheese, divided
• salt and pepper to taste