King Ranch Chicken Casserole Recipe – A creamy, cheesy and rich Texan classic, and guaranteed mood enhancer for cold winter evenings.

Casserole dish filled with the finished   recipe, with a metal spatula cutting out a piece

Texas Specialties

Over the holidays I visited my brother in Texas.

I’m always enamored by the vast variety of regional specialties found in Texas. It seems Texas pride reaches into every element of life, especially local dishes.

My brother introduced me to a Texas chicken casserole I had never tried before, King Ranch Chicken Casserole.

A single serving on a white plate of this casserole recipe

History Of Creamy King Ranch Chicken Casserole

King Ranch, one of the largest and most historically innovative ranches in the world, was founded in the 1800s by a runaway, Richard King, who made a name for himself later in life in both the steamboat industry and ranching.

These days many things are named after the epic King Ranch, from lavish leather car interiors and furniture to creamy casserole recipes.

I’m not sure there’s a final word on whether Texas King Ranch Casserole actually originated at King Ranch, or whether it’s just a popular Texan title to tag on.

Either way, this ultra-creamy enchilada-style chicken casserole is a massive hit with anyone who tastes it.

Epic in its own right.

Easy King Ranch Chicken Casserole Made From Scratch

When researching King Ranch Chicken Casserole, I found most recipes include condensed cream of mushroom and cream of chicken soup.

However, I am not really a fan of adding processed condensed soup to any recipe. I find you can get better flavor and texture with fresh ingredients.

So I started from scratch with sour cream, green chiles, and tomatillo salsa verde, then tossed it with fresh cilantro and chopped chicken.

The result is a super silky casserole base with a hint of spice.

This King Ranch Chicken Casserole is a wonderful freezer make-ahead meal, and is also handy for potlucks and tailgating!

Chicken Casserole Ingredients 

The creamy, savory chicken filling is layered in a casserole dish with shredded cheese and torn tortillas, then baked until golden and bubbly.

The rich sauce saturates the tortillas, forming tender decadent layers of spicy, cheesy goodness.

Here are the wonderfully simple ingredients you’ll need:Chopped Cooked

  • ChickenYou can use leftover chicken or a rotisserie chicken to make this recipe even easier. You can even us leftover holiday turkey!
  • Sour Cream
  • Onionpeeled and chopped
  • Garlicpeeled and minced
  • Butter
  • Jarred Tomatillo Salsa Verde your choice of mild or hot
  • Chopped Green Chiles13.5 oz can
  • Chopped Cilantro
  • Ground Cumin
  • Shredded Mexican Style Cheese
  • White Corn Tortillas

How to Make the BEST King Ranch Chicken Casserole

I think my Texan friends would approve of this Easy King Ranch Chicken Casserole Recipe.

It has a definitive Tex-Mex flavor, an overall luxurious quality, and can be thrown together in minutes to feed the masses! One casserole is enough to yield 16 deliciously satisfying servings.

Here’s how to easily put together this scrumptious dish:

  1. Preheat the oven to 400 degrees F. Place a skillet over medium heat and add the butter, chopped onions, and minced garlic. Sauté for 3-5 minutes to soften.
  2. Next, in a large bowl mix the sautéed onions and garlic, chopped precooked chicken, sour cream, salsa verde, chopped green chiles, cilantro, and cumin.
Finished baked version with melty cheese
  1. Tear the tortillas into rough pieces. Spoon one-quarter of the chicken filling in the bottom of a 3-quart baking dish. Top with 1 cup shredded cheese. Then spread a single layer of torn tortillas over the top.
  2. Repeat layering the chicken filling, cheese, and tortillas three layers high, using up all the tortillas. Spread the last one-quarter of chicken filling and 1 cup of cheese over the top.
  3. Bake for 20-25 minutes, until the King Ranch Chicken Casserole is golden and bubbly. Wait at least 5 minutes before cutting, and serve warm.

My brother would tell you it’s best with Cholula, a popular hot sauce in Texas, doused over the top.

Get The Full Texas King Ranch Chicken Casserole Recipe + VIDEO Below!

Single serving drizzled with some cholula being cut with a fork ready to eat

Frequently Asked Questions

What Should I Serve With Creamy Chicken Casserole?

You can serve this casserole completely on its own for an easy and filling meal. Or, serve it with a side of Spanish rice, some extra tortillas and an easy tomato salad!

Can This Casserole Recipe Be Made Ahead of Time?

Yes! I love making this chicken casserole a few days before I am planning to enjoy it.

Simply allow it to cool completely before wrapping, and keep it in the freezer for up to three months or in the fridge for up to four days.

If frozen, allow the casserole to thaw completely before reheating. Bake uncovered in the oven at 350 degrees F for 20-25 minutes, until bubbly hot.

Is This Casserole Gluten Free, Low Carb and/or Keto-Friendly?

This recipe is naturally gluten-free, but be sure you double-check the ingredients list for your corn tortillas and shredded cheese: some brands use gluten-based preservatives.

You can easily make this casserole keto by substituting the white corn tortillas for a keto-friendly tortilla made with coconut, almond and/or cassava flour.

Side view of the casserole dish taking out a piece of this recipe

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King Ranch Chicken Casserole

Prep Time: 15 minutes
Cook Time: 25 minutes
Total Time: 40 minutes
Creamy King Ranch Chicken Casserole loaded with chicken, tortillas, cheese, and green chiles. This zesty King Ranch Casserole Recipe is packed with comfort, not canned soup!
Servings: 16

Ingredients

  • 5 cups chopped cooked chicken (use leftovers or a rotisserie chicken)
  • 2 cups sour cream
  • 1 large onions, peeled and chopped
  • 4 cloves garlic, peeled and minced
  • 1 tablespoon butter
  • 16 ounces jarred tomatillo salsa verde, mild or hot
  • 13.5 ounces chopped green chiles
  • 1/2 cup chopped cilantro
  • 2 teaspoons ground cumin
  • cups shredded Mexican style cheese
  • 20 white corn tortillas

Instructions

  • Preheat the oven to 400 degrees F. Place a skillet over medium heat and add the butter, onions, and garlic. Sauté for 3-5 minutes to soften.
  • In a large bowl mix the sautéed onions and garlic, chopped chicken, sour cream, salsa verde, chopped green chiles, cilantro, and cumin.
  • Tear the tortillas into rough pieces. Spoon one-quarter of the chicken filling in the bottom of a 3-quart baking dish. Top with 1 cup shredded cheese. Then spread a single layer of torn tortillas over the top. Repeat layering the chicken filling, cheese, and tortillas three layers high, using up all the tortillas. Spread the last one-quarter of chicken filling and 1 cup of cheese over the top.
  • Bake for 20-25 minutes, until golden and bubbly. Wait at least 5 minutes before cutting. Serve warm!

Video

Notes

This chicken casserole does freeze well! Leave it out at room temperature to thaw completely before baking. 

Nutrition

Serving: 1piece, Calories: 310kcal, Carbohydrates: 20g, Protein: 16g, Fat: 18g, Saturated Fat: 8g, Cholesterol: 60mg, Sodium: 585mg, Potassium: 298mg, Fiber: 2g, Sugar: 3g, Vitamin A: 660IU, Vitamin C: 11mg, Calcium: 397mg, Iron: 1.3mg
Course: dinner, Main Course
Cuisine: American, Tex-Mex
Author: Sommer Collier
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