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365 Days of Slow Cooking and Pressure Cooking

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December 10, 2024

Hot Cowgirl Casserole

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Hot Cowgirl Casserole–an easy chicken casserole with a tex-mex vibe. It’s got black beans, corn, green chiles, picante sauce, tortilla strips, monterey jack cheese and loads of flavor.

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Hot Cowgirl Casserole

Hot Cowgirl Casserole

Let me sell you on this recipe because it’s basically dinner magic in casserole form! It’s got all the hits…creamy, cheesy, tangy, and just enough spice to make it interesting. I was at Sam’s club and picked up a rotisserie chicken which really sped the recipe along (you can also cook chicken from raw in your Instant Pot). This was perfect for a busy Monday night and I had most of the stuff I needed to make it right at home in my pantry and fridge. My family loved the flavors and especially the crunchy tortilla strips on top.

This recipe was adapted from Hot Cowgirl Casserole on All Recipes.

Ingredients/Substitution Ideas

  • Olive oil–or canola, vegetable
  • Onion–yellow, white
  • Jalapeno
  • Garlic–or a ½ tsp of garlic powder
  • Pace picante sauce–or salsa
  • Cream cheese
  • Taco seasoning–or fajita seasoning
  • Black beans–or pinto, kidney
  • Frozen sweet corn–white or yellow
  • Diced green chiles–I used mild
  • Lime juice–optional but yummy
  • Sour cream
  • Kosher salt
  • Rotisserie chicken–or you can make your own
  • Monterey jack cheese
  • Green onion–or you can use cilantro
  • Multi-colored tortilla strips–these were fun, I found them in the bulk section at Winco. I think you can also find them next to other salad toppers.

Steps

Heat oven to 350° F. 

Heat a large pan over medium high heat. Add in the oil and swirl around. Add in the onion and jalapeno and saute until soft and translucent, about 5 minutes. Add in the garlic and saute for 30 seconds. 

Turn heat down to medium. Stir in the picante sauce, cream cheese, taco seasoning, beans, corn, green chiles, lime juice, sour cream and salt. Heat through and stir until incorporated, about 3 minutes.

Turn off heat. Fold in the the chicken. 

Spread the mixture into a square 9×9 inch baking dish. Sprinkle with the cheese.

Bake for 25 minutes. Increase heat to broil and broil until cheese starts browning (1-2 minutes). 

Garnish with green onion and tortilla strips. Serve and enjoy!

Hot Cowgirl Casserole

Notes/Tips

  • Serve with shredded lettuce and pico de gallo.
  • This recipe can be gluten free if you use gluten free taco seasoning and tortilla strips.
  • Store leftovers in an airtight container* in the refrigerator for up to 3-4 days or in the freezer for up to 3 months.
  • Other recipes you can make with green onion are Loaded Baked Potato Soup and Cheesy Bacon Breakfast Potatoes.
Did you know you can filter the recipes on my website to search by meat type, IP or Crockpot, low carb, gluten free, etc.? Use the filter to find exactly what you are looking for. 

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Hot Cowgirl Casserole
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Hot Cowgirl Casserole


5 Stars 4 Stars 3 Stars 2 Stars 1 Star

5 from 2 reviews

  • Author: 365 Days of Slow and Pressure Cooking
  • Prep Time: 25 minutes
  • Cook Time: 25 minutes
  • Total Time: 50 minutes
  • Yield: 4–6 servings 1x
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Description

An easy chicken casserole with a tex-mex vibe. It’s got black beans, corn, green chiles, picante sauce, tortilla strips, monterey jack cheese and loads of flavor.


Ingredients

Scale
  • 1 Tbsp olive oil
  • 1/2 cup diced onion
  • 1/2 of one jalapeno, seeded and diced
  • 2 cloves garlic, minced
  • 1 cup Pace picante sauce (I used mild)
  • 2 ounces cream cheese
  • 1 Tbsp taco seasoning
  • 1 (15 oz) can black beans, rinsed and drained
  • 1 cup frozen sweet corn
  • 1 (4 oz) can diced green chiles
  • 1 Tbsp lime juice
  • 1/4 cup sour cream
  • Pinch of kosher salt
  • 2 cups shredded or chopped rotisserie chicken
  • 1 cup shredded monterey jack cheese
  • 1 sliced green onion
  • 1/2 cup multi-colored tortilla strips

Instructions

  1. Heat oven to 350° F. 
  2. Heat a large pan over medium high heat. Add in the oil and swirl around. Add in the onion and jalapeno and saute until soft and translucent, about 5 minutes. Add in the garlic and saute for 30 seconds. 
  3. Turn heat down to medium. Stir in the picante sauce, cream cheese, taco seasoning, beans, corn, green chiles, lime juice, sour cream and salt. Heat through and stir until incorporated, about 3 minutes.
  4. Turn off heat. Fold in the the chicken. 
  5. Spread the mixture into a square 9×9 inch baking dish. Sprinkle with the cheese.
  6. Bake for 25 minutes. Increase heat to broil and broil until cheese starts browning (1-2 minutes). 
  7. Garnish with green onion and tortilla strips. Serve and enjoy!
  • Category: Chicken
  • Method: Stove and Oven

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Hot Cowgirl Casserole

More recipes with black beans…

Instant Pot Chicken Enchilada Soup

All the flavors of chicken enchiladas in a bowl of soup. The soup is thickened up with a can of refried beans instead of dairy…this soup can be made dairy free if you want it to be. This version is made in your electric pressure cooker in just a few minutes. 

Read more

Slow Cooker Taco Casserole

Slow Cooker Taco Casserole–all the familiar flavors of tacos but in a casserole form and (even better yet) it’s made in the slow cooker!     What’s more family friendly than tacos? It’s the perfect meal to satisfy everyone from Daddy to Baby. I love this version that’s made in the slow cooker. It’s a

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*Karen Petersen is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com.

4 Comments Filed Under: All Recipes, Can Be Gluten Free, Chicken, Mexican, Other Methods

Comments

  1. jr says

    October 14, 2025 at 11:50 pm

    This recipe is fire! Full of flavor profiles that will make your taste buds sing! Super easy, super delish!

    Reply
    • Karen says

      October 22, 2025 at 12:36 pm

      This made me smile! I’m so glad you thought it was fire 🔥 that’s exactly what I was going for! Thanks for the sweet comment!

      Reply
  2. Katy says

    December 15, 2024 at 5:28 pm

    This was SO good. I wish I would have doubled it.

    Reply
    • Karen says

      December 23, 2024 at 11:53 am

      Yay! So glad you loved it. Thanks Katy!

      Reply

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Hi, I’m Karen. I know that dinner time can be less than relaxing. Busy schedules and cranky kids and a hundred other things can lead to weariness when it comes to putting dinner on the table. I can help! I make homemade, family-friendly slow cooker and Instant Pot dinners and share the recipes with you.

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