Vegetarian Tacos

Ingredients (16)

• 2 medium sweet potatoes
• 2 tablespoons extra virgin olive oil
• 2 ½ teaspoons ground chili powder
• 1 ½ teaspoons ground cumin
• 3/4 teaspoon kosher salt
• ¼ teaspoon garlic powder
• ¼ teaspoon onion powder
• 2 medium zucchini
• 1 (14-ounce) can reduced sodium black beans
• ½ cup prepared salsa
• 8 small (6-inch) or 4 medium (8 to 9-inch) corn or flour tortillas
• 3 ounces crumbled feta
• Additional toppings (optional):
• Sliced avocado
• Chopped fresh cilantro
• Plain non-fat Greek yogurt