01 - Heat olive oil in a large pot over medium heat. Add ground beef and cook, breaking it apart with a spoon, until browned and fully cooked, about 5 to 6 minutes. Drain excess fat if necessary.
02 - Add diced onion, minced garlic, and red bell pepper to the pot. Sauté for 4 to 5 minutes until vegetables are softened.
03 - Stir in chili powder, ground cumin, smoked paprika, dried oregano, salt, and black pepper. Cook for 1 minute until the spices release their aroma.
04 - Pour in tomato sauce, enchilada sauce, beef broth, drained black beans, and corn. Bring to a boil, then reduce heat to a simmer and cook uncovered for 20 minutes, stirring occasionally.
05 - While the soup simmers, heat vegetable oil in a skillet over medium-high heat. Fry tortilla strips in batches for 1 to 2 minutes until crisp and golden. Drain on paper towels and season lightly with salt.
06 - Taste the soup and adjust seasonings as needed.
07 - Ladle soup into bowls, top with crispy tortilla strips and desired garnishes such as shredded cheddar cheese, sour cream, chopped cilantro, and sliced jalapeño.