Jalapeño Popper Chicken Casserole

FAMILY BAKES · GAME-DAY DINNERS

The flavors of a jalapeño popper, made into a chicken dinner. Bite-size chicken bakes in a creamy cottage cheese and cream cheese sauce with fresh jalapeños, then gets cheddar and crisp bacon on top. It is hearty enough for game day and mild enough for most families.

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Jalapeño popper chicken casserole topped with melted cheddar, crumbled bacon and jalapeño slices, with a serving on a plate.
Serves
6
Baking dish
9×13 inches
Bake
25–30 minutes
Oven
400°F / 200°C
Chicken done at
165°F / 74°C

Why You’ll Love This Casserole

  • Popper flavor, little effort. No stuffing peppers one by one.
  • You control the heat. Seed the jalapeños for mild, or leave some seeds in for more kick.
  • Lighter than it tastes. Cottage cheese replaces most of the cream cheese.

Ingredient Notes

Fresh jalapeños vary a lot in heat. Remove the seeds and white ribs for a mild casserole; leave some in if your family likes it hot. Wear gloves or wash your hands right after handling them.

Cook the bacon until crisp before it goes on top, so it stays crunchy instead of turning soft in the sauce. Center-cut bacon is a little leaner.

Sharp cheddar gives the strongest popper flavor. Shred it yourself if you can; pre-shredded cheese contains anti-caking starch and melts less smoothly.

The recipe card below lists every quantity in one place.

How to Make Jalapeño Popper Chicken Casserole

Make the creamy jalapeño sauce

Cook the bacon until crisp. Blend the cottage cheese and cream cheese with the seasonings, then stir in the diced jalapeños and half of the cheddar.

Raw chicken pieces, fresh jalapeños, cottage cheese, light cream cheese, shredded cheddar and cooked bacon on a counter.
1. Gather the chicken, jalapeños, cheeses and bacon.
Creamy white sauce with diced green jalapeños and shredded cheddar in a mixing bowl.
2. Stir the jalapeños and cheddar into the blended sauce.

Assemble and bake

Spread the seasoned chicken in the dish and cover it with the sauce. Top with the rest of the cheddar and bake. Add the bacon and a few jalapeño slices before serving.

Seasoned chicken pieces in a 9×13 dish covered with the creamy jalapeño sauce.
3. Spread the sauce over the chicken.
Unbaked jalapeño popper chicken casserole topped with shredded cheddar in a 9×13 dish.
4. Top with cheddar and bake.

Photos in this article are AI-generated illustrations of the recipe, created for AllRecipeEasy.

Tips and Troubleshooting

  • Bacon goes on last. Sprinkle the bacon over the casserole after baking, so it stays crisp.
  • Check for doneness. The sauce bubbles before the chicken is done. Check the largest piece with a thermometer: 165°F / 74°C.
  • Make it ahead. Assemble it without the bacon up to 24 hours ahead, cover and refrigerate. Add 5–10 minutes to the baking time if it goes in cold.

Substitutions

  • Pickled jalapeños: Use ⅓ cup of chopped, drained pickled jalapeños for tangier heat.
  • Turkey bacon: Crisp turkey bacon works in place of pork bacon.
  • Pepper Jack: Swap half the cheddar for Pepper Jack for extra heat.

Serving Suggestions

Serve with rice, tortilla chips, or a crisp salad with lime dressing. For a different creamy bake, try the spinach artichoke chicken bake. On game day, set it out next to a slow cooker of Mississippi Lil Smokies.

Storage and Reheating

Refrigerate the leftovers within 2 hours, covered, for up to 4 days. Keep extra bacon separately so it stays crisp. Reheat portions until hot in the center (165°F). Freezing is not recommended for the creamy sauce.

Food safety: Cook the chicken to 165°F / 74°C. Wash your hands, board and knife after cutting raw chicken and after handling hot peppers.

Jalapeño popper chicken casserole topped with melted cheddar, crumbled bacon and jalapeño slices, with a serving on a plate.
AllRecipeEasy Kitchen

Jalapeño Popper Chicken Casserole

Jalapeño popper chicken casserole with a creamy cottage cheese and cream cheese sauce, fresh jalapeños, cheddar and crispy bacon. One 9×13 dish serves six.
Prep Time 20 minutes
Cook Time 30 minutes
Rest 5 minutes
Total Time 55 minutes
Servings: 6 servings
Course: Main Course
Cuisine: American
Calories: 370

Ingredients
  

  • 4 slices center-cut bacon
  • 1½ lb boneless, skinless chicken breasts cut into 1-inch pieces
  • 1 tbsp olive oil
  • 1 tsp garlic powder
  • ½ tsp onion powder
  • ½ tsp salt divided
  • 1½ cups low-fat (2%) cottage cheese
  • 4 oz Neufchâtel (light cream cheese) softened
  • 3 jalapeños seeded and diced, plus slices for topping
  • 1¼ cups shredded sharp cheddar divided

Method
 

  1. Heat the oven to 400°F / 200°C and lightly grease a 9×13-inch baking dish.
  2. Cook the bacon in a skillet until crisp. Drain on paper towels and crumble.
  3. Toss the chicken with the olive oil, garlic powder, onion powder and ¼ teaspoon salt. Spread it in the dish.
  4. Blend the cottage cheese, Neufchâtel and remaining ¼ teaspoon salt until smooth. Stir in the diced jalapeños and ¾ cup of the cheddar.
  5. Spread the sauce over the chicken and sprinkle with the remaining ½ cup cheddar.
  6. Bake uncovered for 25–30 minutes, until bubbling and the thickest piece of chicken reads 165°F / 74°C. Rest for 5 minutes, then top with the bacon and jalapeño slices.

Notes

Nutrition per serving is an estimate (about 370 kcal and 40 g protein). It is calculated from USDA FoodData Central values for the listed non-optional ingredients and divided by 6 servings. Brands vary.
Contains: milk. Check labels on packaged ingredients such as seasoning mixes and sauces if you cook for allergies.