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Cast iron skillet filled with jalapeño popper chicken casserole topped with melted cheese, crumbled pretzels, and sliced jalapeños. Next to it is a kitchen towel and bowl of chips.
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4.92 from 49 votes

Jalapeño Popper Chicken Casserole

Jalapeño popper chicken casserole combines your favorite aspects of jalapeños poppers and packs it into a comforting healthy casserole recipe. It combines shredded chicken, jalapeños, veggies, and a lightened-up cream cheese and greek yogurt mixture and then topped with shredded cheese and crushed pretzels. Made in one pan and so delicious!
Course Main Course
Cuisine American
Keyword Chicken Jalapeño Popper Casserole, jalapeno chicken casserole, Jalapeño Popper Chicken, Jalapeño Popper Chicken Casserole
Prep Time 5 minutes
Cook Time 35 minutes
Total Time 40 minutes
Servings 4 servings
Calories 366kcal
Author Kelly Nardo

Ingredients

  • 1/2 tablespoon olive oil
  • 1 heaping cup diced onion (120 grams)
  • 3 cloves garlic, minced
  • 1 1/4 cup diced green pepper (150 grams/about 1 medium-large pepper)
  • 2 cups cauliflower rice (200 grams)
  • 1 cup greek yogurt (8 ounces - I used 0% fat)
  • 1/2 cup cream cheese, softened (4 ounces)
  • 1 tablespoon nutritional yeast
  • 1/2 teaspoon smoked paprika
  • 2 packed cups shredded chicken (8 ounces)
  • 1 cup diced jalapeños (about 4)*
  • 1/2 cup shredded cheddar cheese (1 1/2 ounces)
  • 1/4 heaping cup crumbled pretzels
  • salt and pepper, to taste
  • for topping: sliced jalapeños

Instructions

  • Preheat oven to 350 degrees Fahrenheit.
  • Make your veggie mixture. Heat a cast iron, enameled cast iron, or oven-safe pan over medium-low heat. Add oil and let it get hot, about 30 seconds. Add onion, garlic, and salt and pepper and saute, stirring occasionally, for 3-4 minutes until softened and browned. Next, add green pepper and saute for another 3-4 minutes. Then, add cauliflower rice, mix to combine, and saute for another 3 minutes. Turn off the heat.
  • While the veggies cook, make the cream cheese mixture. In a medium bowl, mix together the greek yogurt, softened cream cheese, nutritional yeast, paprika, and salt and pepper.
  • Assemble your casserole. Once the veggies are done and are slightly softened, add shredded chicken, cream cheese mixture, and diced jalapeno peppers to the pan. Stir well to combine and make sure everything is evenly incorporated.
  • Bake. Place in the oven and bake for 10-15 minutes until warmed through and golden brown on top. Remove from oven and sprinkle with cheese. Then sprinkle with the crushed pretzel pieces. Add some jalapeños slices if desired. Bake for another 5 minutes until the cheese is melted and golden brown.
  • Enjoy! Eat as a casserole or as a dip and enjoy!

Video

Notes

*remove the seeds for less spicy, but I find when they bake in the casserole, they become less spicy, and removing the seeds is not necessary.

Nutrition

Serving: 1serving (1/4 of recipe) | Calories: 366kcal | Carbohydrates: 19.3g | Protein: 31.3g | Fat: 18.5g | Saturated Fat: 8.8g | Polyunsaturated Fat: 1.5g | Monounsaturated Fat: 5.5g | Cholesterol: 88mg | Sodium: 488mg | Potassium: 630mg | Fiber: 3.4g | Sugar: 8g | Vitamin A: 196IU | Vitamin C: 91mg | Calcium: 192mg | Iron: 1.2mg