Texas Farmer Casserole

Ingredients

• 2 medium-large sweet potatoes
• 1 pound lean ground beef
• 1 large onion, diced
• 3 cloves garlic, minced
• 1 red bell pepper, diced
• 1 cup frozen corn
• 1 (15-ounce) can black beans, rinsed and drained
• 1 (14.5-ounce) diced fire-roasted tomatoes
• 2 cups chunky salsa
• 2 teaspoons chili powder
• 2 teaspoons ground cumin
• 1 teaspoon smoked paprika
• 1 teaspoon dried Mexican oregano
• 1/4 teaspoon cayenne, plus more to taste
• 1/2 teaspoon kosher salt
• 1/4 teaspoon ground black pepper
• corn tortilla chips, to taste
• 1 (8-ounce) package Mexican cheese blend, shredded
• 4 ounces pepper jack cheese, shredded
• green onions, to taste, sliced
• cilantro, to taste, chopped
• guacamole, to taste
• sour cream, to taste
• chunky salsa, to taste