Sweet Potato & Black Bean Tostadas

Ingredients (21)

• 1 3/4 pounds sweet potatoes (about 3 medium), peeled and sliced into 3/4” pieces
• 1 tablespoon SimplyNature Organic Extra Virgin Olive Oil
• 1/2 teaspoon chili powder
• Salt
• 1 tablespoon SimplyNature Organic Extra Virgin Olive Oil
• 2 cloves garlic, pressed or minced
• 1 teaspoon ground cumin
• 2 cans (15 ounces each) SimplyNature Organic Black Beans, rinsed and drained
• 1/2 cup water
• 1/2 teaspoon sea salt grinder, more to taste
• 8 corn tortillas (you need 100% corn tortillas; others won't get crispy!)
• 1 tablespoon SimplyNature Organic Extra Virgin Olive Oil, for brushing
• 18 ounces romaine lettuce, roughly chopped
• 2/3 cup (about 4 ounces) Happy Farms Preferred Feta Cheese Crumbles
• 3/4 cup finely chopped red onion, divided
• 1/4 cup SimplyNature Organic Extra Virgin Olive Oil
• 2 tablespoons fresh lime juice (about 1 lime)
• Sea salt grinder to taste, if necessary
• 2 ripe avocados, pitted and thinly sliced
• Small handful of fresh cilantro leaves, chopped
• Hot sauce or salsa, for serving