King Ranch Chicken Casserole Recipe

If you love bold flavors, cheesy goodness, and comforting layers of creamy chicken, then this King Ranch Chicken Casserole is about to become your new favorite dinner! This Tex-Mex-inspired dish is a staple in Southern kitchens, loved for its rich, savory flavor and easy-to-make prep. It’s the perfect recipe for busy weeknights, potlucks, or feeding a hungry crowd.


🧀 What is King Ranch Chicken Casserole?

Named after the famous King Ranch in Texas (although there’s no direct connection), this dish has become a Southern comfort food icon. Think of it as the casserole cousin of chicken enchiladas — combining tender shredded chicken, creamy sauce, green chilies, diced tomatoes, tortillas, and lots of cheese baked to golden perfection.


🛒 Ingredients You’ll Need

You can likely find all these ingredients in your pantry or local grocery store:

  • 2 cups cooked, shredded chicken (rotisserie works great!)

  • 1 tablespoon olive oil

  • 1 small onion, diced

  • 1 green bell pepper, chopped

  • 1 can (10 oz) Rotel (diced tomatoes with green chilies)

  • 1 can (10.5 oz) cream of mushroom soup

  • 1 can (10.5 oz) cream of chicken soup

  • 1 teaspoon chili powder

  • 1 teaspoon garlic powder

  • Salt and pepper, to taste

  • 12 small corn tortillas, cut into quarters

  • 2 cups shredded cheddar cheese

  • Optional: fresh cilantro or green onions for garnish


🍴 How to Make King Ranch Chicken Casserole

Step 1: Preheat Oven & Sauté Veggies
Preheat your oven to 350°F (175°C). In a skillet, heat olive oil over medium heat. Add chopped onion and bell pepper and sauté until softened (about 5 minutes).

Step 2: Mix the Creamy Filling
In a large mixing bowl, combine the sautéed vegetables, shredded chicken, Rotel, both soups, chili powder, garlic powder, salt, and pepper. Stir until well mixed.

Step 3: Layer the Casserole
In a greased 9×13-inch baking dish, layer one-third of the tortilla pieces, then spread one-third of the chicken mixture over it. Sprinkle with one-third of the cheese. Repeat layers twice more, ending with cheese on top.

Step 4: Bake and Serve
Cover with foil and bake for 25 minutes. Remove foil and bake another 10-15 minutes, or until the cheese is bubbly and lightly golden. Let it rest for 5-10 minutes before serving.


🍽️ Serving Suggestions

Pair this hearty casserole with:

  • A crisp green salad

  • Mexican rice or cauliflower rice (for a low-carb version)

  • Refried beans or black beans

  • Tortilla chips and guacamole


💡 Tips for Success

  • Use rotisserie chicken to save time.

  • Make it spicy by adding diced jalapeños or hot Rotel.

  • Freeze leftovers in individual portions for easy weeknight dinners.

  • Swap the tortillas for low-carb options if desired.


📦 Storage and Reheating

Leftovers can be stored in the fridge for up to 4 days or frozen for up to 2 months. Reheat in the oven or microwave until hot.

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❓ FAQ: King Ranch Chicken Casserole

Can I make King Ranch Chicken ahead of time?

Yes! Assemble the casserole, cover tightly, and refrigerate for up to 24 hours. Bake as directed when ready.

Can I use flour tortillas instead of corn?

While corn tortillas are traditional, you can use flour tortillas for a slightly different texture. Just note they may become softer or a bit mushy.

Is this recipe spicy?

The spice level is mild thanks to the Rotel, but you can add cayenne pepper, jalapeños, or hot sauce to kick it up.

Can I make this casserole gluten-free?

Yes, by using gluten-free cream soups and corn tortillas, this dish can be gluten-free.

What’s the best cheese for King Ranch Chicken?

Sharp cheddar works beautifully, but you can also try Monterey Jack, Colby Jack, or a Mexican blend.


🥄 Final Thoughts

King Ranch Chicken Casserole is the ultimate comfort food recipe—delicious, filling, and easy to prepare. Whether you’re cooking for your family or bringing a dish to a gathering, it’s sure to be a hit. Make it once, and it will quickly become a go-to favorite in your recipe rotation.

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