This Easy Slow Cooker Cowboy Casserole is a hearty blend of ground beef, beans, corn, and cheese, all simmered to perfection. It’s like a cozy blanket in a bowl!
I love how I can just throw everything in the slow cooker and let it do its magic while I relax. It’s perfect for busy days when I want a warm meal waiting for me! 🌟
Key Ingredients & Substitutions
Ground Beef: Use 80/20 ground beef for a good balance of flavor and moisture. If you prefer leaner meat, go for ground turkey or chicken. Both work just as well!
Beans: Black beans and pinto beans are the stars here. If you’re not a fan of either, kidney beans or chickpeas can be great substitutes for a different texture and flavor.
Diced Tomatoes: The diced tomatoes with green chilies (like Rotel) add spice and flavor. If you want a milder version, use plain diced tomatoes and add a pinch of chili powder instead.
Cheese: Cheddar and Monterey Jack melt beautifully, but feel free to swap them for your favorites! Pepper Jack can add a nice kick, while a dairy-free cheese can work for a lactose-free option.
How Do I Ensure the Cheese Melts Perfectly?
To get that beautiful melted cheese on top of your casserole, timing is key! Here are some tips:
- Sprinkle the cheese on about 15 minutes before the end of cooking.
- Make sure to cover your slow cooker after adding the cheese. This helps trap the heat and steam, melting the cheese evenly.
- If your slow cooker has a “keep warm” setting, you can use it after cooking to keep the cheese warm and gooey.
These simple steps will give you that perfect cheesy finish every time!
Easy Slow Cooker Cowboy Casserole
Ingredients You’ll Need:
- 1 lb (450g) ground beef
- 1 small onion, diced
- 1 can (15 oz) black beans, drained and rinsed
- 1 can (15 oz) pinto beans, drained and rinsed
- 1 can (15 oz) corn, drained
- 1 can (10 oz) diced tomatoes with green chilies (like Rotel)
- 1 packet (1 oz) taco seasoning mix
- 1 cup shredded cheddar cheese
- 1 cup shredded Monterey Jack cheese
- 1/2 cup beef broth or water
- Salt and pepper to taste
- Optional garnishes: sliced green onions, sour cream, jalapeño slices, fresh cilantro
How Much Time Will You Need?
This delicious Cowboy Casserole takes about 15 minutes to prep and then you let your slow cooker do the work. If you cook it on low, it will take around 4 to 6 hours, and on high, it will be ready in about 2 to 3 hours. Just set it and forget it until mealtime!
Step-by-Step Instructions:
1. Brown the Beef:
Start by heating a skillet over medium heat. Add the ground beef and diced onion to the skillet. Cook until the beef is browned and the onions are soft, which should take about 5-7 minutes. Be sure to drain any excess fat when you’re done.
2. Combine in Slow Cooker:
Next, transfer the cooked beef and onion mixture to your slow cooker. This is where all the magic happens!
3. Mix in Beans and Veggies:
Add the black beans, pinto beans, corn, and diced tomatoes with green chilies into the slow cooker. Sprinkle in the taco seasoning and pour in the beef broth or water. Stir everything together to make sure it’s all combined well.
4. Slow Cook:
Cover the slow cooker with its lid and set it to cook. If you’re using the low setting, let it cook for 4 to 6 hours. If you’re short on time, you can set it to high and it’ll be ready in about 2 to 3 hours.
5. Add the Cheese:
When you have about 15 minutes left, sprinkle the shredded cheddar and Monterey Jack cheese on top of the casserole. Cover it again so the cheese can melt beautifully and create a gooey topping.
6. Serve and Enjoy:
Once the cheese is melted and everything is heated through, it’s time to serve! Spoon the casserole into bowls and add any optional garnishes like sliced green onions, a dollop of sour cream, jalapeños, or fresh cilantro for extra flavor.
Enjoy this comforting, flavorful cowboy casserole that’s super easy to prepare in your slow cooker!
FAQ for Easy Slow Cooker Cowboy Casserole
Can I Use Ground Turkey Instead of Beef?
Absolutely! Ground turkey or chicken can be used in place of ground beef for a leaner option. Just follow the same cooking instructions, and you’ll have a deliciously lighter casserole!
How Can I Make This Vegetarian?
To make a vegetarian version, simply omit the ground beef and add more beans or some diced bell peppers and zucchini for added bulk. You can also include meat alternatives like crumbled tempeh or meatless crumbles!
Can I Freeze Leftovers?
Yes! This Cowboy Casserole freezes well. Allow it to cool completely, then transfer it to an airtight container or freezer bag. It can be frozen for up to 3 months. Thaw in the fridge overnight before reheating.
How to Reheat Leftovers?
To reheat, you can use the microwave or stovetop. If using a microwave, place the casserole in a microwave-safe dish and heat in 1-minute increments, stirring between, until warmed through. On the stovetop, gently warm it in a skillet over low heat.
