Loaded Sweet Potatoes With Chili Black Beans - Ellie Krieger

Ingredients

• 4 medium sweet potatoes (about 7 ounces each)
• 2 tablespoons olive oil
• 1/2 cup (about 3 1/2 ounces) diced yellow onion
• 2 cloves garlic, minced or finely grated
• One (15-ounce) can low-sodium black beans, drained and rinsed
• 1 1/2 teaspoons chili powder
• 1/2 teaspoon ground cumin
• 1/2 teaspoon kosher salt, divided
• 1 pinch cayenne pepper, plus more to taste
• 1/4 cup water
• 1 medium ripe avocado, pitted and peeled
• 1 teaspoon fresh lime juice
• 1/4 cup plain yogurt or sour cream
• 1 medium radish, cut into matchsticks
• 1/4 cup fresh cilantro leaves
• 1/4 cup pickled jalapeños