Description

Cowboy Casserole is the ultimate comfort food, combining hearty ground beef (or turkey), beans, corn, and gooey cheese in one delicious dish. Perfect for any occasion—whether you’re serving a hungry family or hosting a potluck—this easy-to-make casserole will satisfy everyone. It’s packed with flavor and guaranteed to become a household favorite!

Ingredients

For this ultimate comfort dish, gather the following ingredients:

1 lb ground beef or turkey
1 medium onion, diced
2 cloves garlic, minced
1 can (15 oz) kidney beans, drained and rinsed
1 can (15 oz) black beans, drained and rinsed
1 cup frozen corn kernels
1 can (14.5 oz) diced tomatoes, drained
1 can (10 oz) Rotel tomatoes with chilies
1 packet ranch seasoning mix
1 packet taco seasoning mix
1 cup shredded cheddar cheese
1 cup sour cream (optional)
1 tbsp olive oil (if needed)

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Instructions

Prepare the Meat: Heat olive oil in a large pot or skillet over medium heat. Add the ground beef or turkey and cook until browned, breaking it apart with a spoon. Drain any excess fat if necessary.
Sauté the Vegetables: Add the diced onion and minced garlic. Cook for 2–3 minutes until the onion is softened and aromatic.
Add Beans and Corn: Stir in the kidney beans, black beans, and frozen corn. Mix thoroughly.
Add Tomatoes and Seasonings: Incorporate the diced tomatoes and Rotel tomatoes with chilies. Sprinkle in the ranch seasoning and taco seasoning. Stir everything together and let it simmer for 10–15 minutes to meld the flavors.
Turn It Into a Casserole: Grease a casserole dish lightly and transfer the cooked mixture into the dish. Sprinkle the shredded cheddar cheese generously over the top.
Bake: Preheat the oven to 350°F (175°C). Bake the casserole for 20 minutes, or until the cheese is bubbly and golden.

Notes

Pro Tips: Add diced jalapeños or cayenne pepper if you like it spicy. You can also make it vegetarian by swapping the meat for plant-based protein or extra beans.
Make Ahead: You can prepare the casserole mixture up to 24 hours in advance and bake it when you’re ready. This also makes for easy meal prep!
Freezer-Friendly: This casserole freezes beautifully! Wrap it tightly and store for up to three months. Thaw overnight in the fridge and bake as directed.

Prep Time: 15 minutes
Cook Time: 30 minutes
Category: Casserole
Method: Baking/Stovetop
Cuisine: American Comfort Food