01 - Heat a large skillet over medium heat. Add the ground beef and diced onion, cooking until the meat is no longer pink. Drain any excess fat.
02 - Transfer the beef mixture to the slow cooker. Layer the diced potatoes, kidney beans, corn, and diced tomatoes over the beef.
03 - In a small bowl, whisk together the condensed soup, beef broth, smoked paprika, garlic powder, oregano, black pepper, and salt until smooth.
04 - Pour the soup mixture evenly over the layered ingredients. Cover and cook on LOW for 6 hours, or until potatoes are fork-tender.
05 - Sprinkle shredded cheddar cheese over the top during the last 15 minutes of cooking. Cover until melted. Serve hot, garnished with fresh parsley or green onions if desired.