Keto King Ranch Chicken Casserole

This keto king ranch chicken casserole is a delicious low-carb version of the popular Tex-Mex casserole.

This low-carb recipe uses rotisserie chicken or leftover chicken and Crepini egg wraps instead of corn tortillas for a delicious chicken recipe.

The King Ranch chicken casserole got its name from a ranch in Southern Texas called King Ranch, which was founded in 1853 and is considered the largest ranch in the United States, if not the world, with 800,000 acres taking up more than 75 miles of land.

Despite the casserole sharing its name with the ranch, it wasn’t made there because it’s mostly known for its beef.

Most people believe that the King Ranch chicken casserole came about between the 1940s and the 1950s. It became a popular recipe among housewives in the latter decade thanks to the introduction of Campbell’s cream of mushroom soup.

This keto chicken casserole is a low-carb version of the original recipe, clocking in at 6.1 net carbs per serving compared to the latter, which contains upwards of 25 net carbs per serving.

Be sure to visit our keto casserole recipes and our keto chicken recipes for more delicious options.

Keto King Ranch Chicken Casserole

The regular King Ranch chicken casserole uses corn tortillas to go with the chicken mixture, cheese, and cream of chicken soup.

However, this low-carb King Ranch chicken casserole recipe eliminates the need for tortillas and cream of chicken soup in order to keep it gluten-free and fit into your keto diet while still having loads of flavor.

Aside from a nice family dinner, this gluten-free chicken casserole will be a go-to recipe you should make part of your meal planning rotation. Since, like the original recipe, it’s a crowd-pleaser and perfect for the holidays and potlucks.

It also tastes great the next day because, like most casseroles, it makes the perfect leftovers since the flavors have had time to meld together.

Ingredients Needed To Make Keto King Ranch Chicken Casserole

Disclosure: Some of the links below are affiliate links, meaning that, at no additional cost, I will earn a commission if you click through and make a purchase.

The following are the ingredients you’ll need to make this hearty keto-friendly casserole. Note that the full printable recipe card is at the bottom of the page, as is the nutritional information.

• Yellow onion, finely chopped
• Olive oil
• Red bell pepper, diced
• Green bell pepper, diced
• Heavy whipping cream
• Can of diced tomatoes with green chili peppers (such as Ro-Tel)
• Chicken broth
• Cream cheese, room temperature
• Sour cream
• Salt
• Black pepper
• Ground cumin
• Chili powder
• Dried oregano
• Chipotle chile powder
• Onion powder
• Garlic powder
• Rotisserie-cooked chicken, shredded or cut into chunks, about 5 cups
• Shredded cheddar cheese
• Crepini crepes, cut into quarters or Egglife Egg white wraps
• Fresh cilantro, chopped raw jalapeño slices (optional)
• Jalapeño sliced (optional)

How To Make Keto King Ranch Chicken Casserole

First things first, sauté the bell pepper and onion in a medium-sized pan over medium-high heat for 5 minutes or until they are translucent.

Instead of using a condensed soup, like cream of chicken soup, we will be making our own creamy sauce.

To make this sauce, reduce the heat to medium-low. Then, add the heavy cream, cream cheese, chicken broth, diced tomatoes with chile peppers, sour cream, cumin powder, chili powder, oregano, chipotle chile powder, onion powder, garlic powder, black pepper, and salt.

Mix everything until the sauce is well combined, and set it aside.

To assemble the casserole, spread about ¼ cup of sauce to the bottom of a 9×13-inch baking dish. Layer half of the chicken pieces over the sauce, then spread half of the sauce over the chicken.

Top the casserole with half the shredded cheddar cheese. Next, arrange the sliced wraps over the cheese layer.

Spread the remaining chicken over the wrap layer, then top the chicken with the remaining sauce. Next, top it with the reserved cheddar cheese.

Bake at 350 degrees F for 30 to 35 minutes or until the casserole is golden brown.

Garnish the casserole with fresh cilantro and jalapeño slices. The jalapeño is optional if you don’t want it to be too spicy.

Store any leftovers in an airtight container in the refrigerator for up to 3 days, or freeze for up to 3 weeks.

Make Ahead Instructions

Assemble the casserole in a freezer- and oven-safe container. Cover the casserole with plastic wrap and aluminum foil, and freeze for up to 2 months.

When ready to bake, defrost in the refrigerator for 6 hours or overnight, then bake at 350 degrees for about 50–60 minutes or until golden brown and bubbling.

Tag Us

I sure hope you will give this recipe for keto-friendly king ranch chicken casserole a try and will help us share it.

If you give it a try, make sure you remember to tag us on Instagram, Facebook, and Pinterest.

It’s what keeps this girl encouraged to keep sharing and perfecting her recipes!

Be sure to check out our entire collection of keto Crepini wrap recipes for more tasty options!

You might be surprised by how many great keto options are at your disposal.

Grab Our Books & APP

In case you don’t know, we have authored two books for you, Essential Keto Bread and Essential Keto Desserts, both inspired by your requests over the years.

It’s my prayer these keto cookbooks will help make keto a delicious breeze for you.

Gain access to simple and delicious recipes for breakfast, lunch, dinner, snacks, and even desserts with our FITTOSERVEGROUP APP.

Join Our Jesus And Keto Movement 

Randy and I came to the keto diet looking at it from a Christian perspective. As believers, we live our lives supported by God’s grace.

So when the Holy Spirit led us to combine our Christian faith and the keto diet, we did so in hopes of finding lasting transformation.

To say we needed God’s intervention is to put it mildly. When we followed the Holy Spirit’s prompting, we got on the path to real transformation.

Knowing firsthand the benefits of this decision, we have created a closed Christian group that is using the keto diet to transform their lives.

We invite you to join our Private Facebook Group and see if it’s not the key you have been missing.

Be sure to request our FREE Jesus and Keto E-Book (First 7 Days). We hope it blesses you.

Fittoservegroup Keto App

Looking for a fast way to access our keto recipes? We’ve got you covered. There’s an app for that. Yup, there’s a Fit To Serve Group App, and it’s going to make your keto diet a delicious breeze!

Access hundreds of recipes that are all sugar-free, gluten-free, and keto-friendly.

Enjoy early access to recipes before they go live on the website. Plus, there are bonus recipes that are exclusive to the app. Make your own personal cookbooks that you can use to organize your favorite recipes.

Search recipes by title, ingredients, keywords, and categories, and of course, every recipe shows complete nutritional facts.

Get the Fit to Serve Group App for easy-to-follow keto recipes made with easy-to-source ingredients. 

The app is loaded with hundreds of yummy recipes for breakfast, lunch, dinner, snacks, and even desserts!

Learn more by visiting our Fit To Serve Group App Page.