Creating the Slow Cooker Cowboy Casserole is straightforward. Follow these simple steps for a successful dish:

1. Brown the Meat: In a skillet over medium heat, brown the ground beef or turkey. Make sure to drain any excess fat after cooking.
2. Prepare Vegetables: Chop the onion, bell pepper, and mince the garlic.
3. Combine Ingredients: In the slow cooker, add the browned meat, black beans, pinto beans, corn, diced tomatoes with green chiles, onion, bell pepper, garlic, chili powder, cumin, smoked paprika, salt, and pepper.
4. Stir Well: Mix all the ingredients thoroughly to ensure even distribution of flavors.
5. Set Slow Cooker: Cover the slow cooker and set it to cook on low for 6–8 hours or on high for 3–4 hours.
6. Check for Doneness: About 30 minutes before serving, check the flavor and adjust seasoning if necessary.
7. Add Cheese: Stir in the shredded cheese, allowing it to melt and blend into the casserole.
8. Serve Warm: Once the cheese has melted, your casserole is ready to serve!

Following these steps will lead you to a glorious dish that offers both flavor and comfort.