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Jalapeño Popper Chicken Casserole

Jalapeño Popper Chicken Casserole is an easy, creamy pasta casserole loaded with chicken, bacon, and cheese. A guaranteed hit with the whole family!

A CREAMY CASSEROLE WITH A KICK

If you have been around for a while, you may have noticed my love for just about anything Jalapeño Popper related, so it was only natural that I created a Jalapeño Popper Chicken Casserole with pasta. This thing has sooooo much flavor, it’s easily customizable to suit your preferences, and is quick and easy to pull together. If you love that creamy, cheesy, bacon flavor from jalapeño poppers then you will absolutely love this recipe!

A baking dish with a Chicken casserole with jalapeno popper flavors.

FREQUENTLY ASKED QUESTIONS: 

Is Jalapeno Popper Chicken Casserole spicy?

Canned pickled jalapeños are pretty mild. To cut down on spice you can use just one can of jalapeños and omit the freshly sliced jalapeños for the topping. The fresh jalapeños have more of a kick for sure.

What if I don’t want it spicy?

You can omit all the jalapeños or cut it in half. The fresh jalapeños make this have a bit more heat so I would definitely leave those out.

How can I increase the spiciness?

If you want a spicier casserole, you can swap the canned pickled jalapeños for fresh chopped jalapeño peppers and use pepper jack cheese instead of cheddar.

How do I store leftovers?

Store any leftovers in the fridge in an airtight container for up to 4 days.

Can this casserole be frozen?

Yes, It can be frozen for up to 3 months.

A casserole featuring jalapeno poppers and chicken.

INGREDIENTS NEEDED: (SEE RECIPE CARD BELOW FOR THE FULL RECIPE)

  • rotini pasta– I used a little over ½ a 16 ounce box of pasta. Any pasta can be used in place of the rotini. Penne, elbows, and bowtie would work well in this dish.
  • cream cheese– softened to room temperature. Don’t fret if you forgot to soften it because I have some tips on How to Soften Cream Cheese Quickly.
  • low sodium chicken broth– Regular sodium chicken broth can be used in this recipe. I always like to use low-sodium broth so I’m able to control the salt level in my recipes. You can always add salt to taste after serving. 
  • sour cream – if you don’t like sour cream, you can leave it out. It won’t be as creamy though. Or if there is something you normally use as a substitute, like Greek Yogurt, then you can use that here.
  • garlic powder
  • onion powder
  • cooked chicken breasts – If it’s easier, just use rotisserie chicken or chicken thighs. If you only have raw chicken on hand, you can bake the chicken in the casserole dish just before assembling the casserole or you can boil it. 
  • cooked bacon – You can use store-bought bacon pieces (in the plastic packaging in the salad aisle) to save time assembling the dish. Substitute the pound of bacon for about ¾ cups of bacon pieces. 
  • cheddar cheese – use any cheese you like that you think would work well here. If you like it a bit more spicy, you can use a shredded pepper jack cheese.
  • jalapeño peppers – We are using pickled and fresh. You can skip the fresh and just use the pickled if you prefer or you can use diced green chiles. This dish is not spicy at all but you can also leave it out off you prefer. I just used the Kroger brand of diced jalapeños, here is a link so you can see what they look like (not a paid affiliate link.)
Rotini, chicken broth, bacon, garlic powder, onion powder, jalapenos, sour cream, cheddar cheese, cream cheese, and chicken breasts.

HOW TO MAKE JALAPEÑO POPPER CHICKEN CASSEROLE

Preheat the oven to 350℉ and spray a 9×13-inch baking dish with nonstick cooking spray. Boil pasta until “al dente” per package directions then drain and set aside. In a large mixing bowl, mix the softened cream cheese, chicken broth, sour cream, garlic powder, and onion powder together. 

A strainer with pasta and a mixing bowl with softened cream cheese, chicken broth, sour cream, garlic powder, and onion powder.

Add the cooked pasta, chicken, canned jalapeno peppers, half the crumbled bacon, and half of the shredded cheddar cheese to the cream cheese mixture and gently stir to combine. 

A bowl of unmixed chicken casserole filling and a bowl of mixed up pasta chicken jalapeno popper casserole filling.

Spread the jalapeño chicken mixture in an even layer in the greased 9×13-inch baking dish. Top the jalapeño chicken mixture with the remaining cheese, crumbled bacon, and sliced jalapeño peppers (if using). 

A baking dish with jalapeno popper with chicken casserole filling and one with the filling topped with cheese, bacon, and more jalapenos.

Bake for 25-30 minutes until the mixture is bubbly and the cheese is melted. 

A bite of Chicken Jalapeno Popper Casserole on a fork.

CRAVING MORE RECIPES? 

Close up looking at some Chicken Jalapeno Popper Casserole.

Chicken Jalapeño Popper Casserole

Chicken Jalapeño Popper Casserole is an easy, creamy pasta casserole loaded with chicken, bacon, and cheese. A guaranteed hit with the whole family!
3 Reviews
Print Pin Rate
Prep Time: 20 minutes
Cook Time: 40 minutes
Total Time: 1 hour
Servings: 6

Ingredients

  • 10 ounces rotini pasta (a little over ½ a 16 ounce box)
  • 8 ounce block cream cheese, softened to room temperature
  • 1 cup low sodium chicken broth
  • 1 cup sour cream
  • ½ Tablespoon garlic powder
  • ½ Tablespoon onion powder
  • 2 cups cooked, shredded chicken breasts (or rotisserie chicken)
  • 2 (4 ounce) cans diced jalapeño peppers, undrained
  • 1 pound cooked bacon, cooked and crumbled (divided in half)
  • 2 cups shredded cheddar cheese
  • 2 fresh jalapeño peppers, sliced (optional)

Instructions

  • Preheat the oven to 350℉ and spray a 9×13-inch baking dish with nonstick cooking spray.
  • Boil 10 ounces rotini pasta until “al dente” per package directions then drain and set aside.
    Boiled rotini in a strainer.
  • In a large mixing bowl, mix together 8 ounce block cream cheese, softened to room temperature, 1 cup low sodium chicken broth, 1 cup sour cream, ½ Tablespoon garlic powder and ½ Tablespoon onion powder until combined well.
    A mixing bowl with oftened cream cheese, chicken broth, sour cream, garlic powder, and onion powder.
  • Add in the cooked pasta,2 cups cooked, shredded chicken breasts, 2 (4 ounce) cans diced jalapeño peppers, undrained, half the crumbled bacon, and half the shredded cheddar cheese to the cream cheese mixture and gently stir to combine.
    A bowl with oftened cream cheese, chicken broth, sour cream, garlic powder, onion powder, chicken, bacon, cheese, and diced jalapenos mixed together.
  • Spread the jalapeño chicken mixture in an even layer into the 9×13-inch baking dish.
    Chicken mixture in a baking dish.
  • Top the jalapeño chicken mixture with the remaining shredded cheddar cheese, the remaining crumbled bacon, and 2 fresh jalapeño peppers, sliced (if using).
    An unbaked casserole in a dish.
  • Bake for 25-30 minutes until the mixture is bubbly and the cheese is melted.
    A bite of Chicken Jalapeno Popper Casserole on a fork.

Notes

  • Please refer to my FAQ’s (Frequently Asked Questions) and ingredient list above for other substitutions or for the answers to the most common questions.
Course: Dinner, Main Course
Cuisine: American

Nutrition

Calories: 898kcal | Carbohydrates: 46g | Protein: 63g | Fat: 50g | Sodium: 1845mg | Fiber: 3g | Sugar: 7g

Nutritional Disclaimer

“The Country Cook” is not a dietician or nutritionist, and any nutritional information shared is an estimate. If calorie count and other nutritional values are important to you, we recommend running the ingredients through whichever online nutritional calculator you prefer. Calories and other nutritional values can vary quite a bit depending on which brands were used.

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Recipe Rating




4 Comments

  1. 5 stars
    Turned out fantastic. My wife and kids went crazy for it. I love making them dinner. My wife works very hard and she’s a wonderful Mom and she deserves to come home to a home cooked meal (yes, I do the cleanup too with the kids lol) We live using your recipes! All the photos and your detailed instructions are perfect. Thanks again!