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Keto Jalapeño Popper Chicken Casserole

Prep Time 15 minutes
Cook Time 25 minutes
Total Time 40 minutes
Servings 6 Servings
Calories 520
This Keto Jalapeño Popper Chicken Casserole brings everything you love about the classic appetizer — creamy cheese, spicy jalapeños, and crispy bacon — baked into the ultimate low-carb dinner.

Ingredients

  • 1.3 lb cooked shredded chicken (or rotisserie)
  • 7 oz cream cheese (softened)
  • 1/2 cup sour cream
  • 1 cup shredded cheddar cheese
  • 1/2 cup shredded mozzarella
  • 2-3 fresh jalapeños (sliced (remove seeds for mild heat))
  • 1 tsp garlic powder
  • 1/2 tsp smoked paprika
  • Salt & pepper (to taste)

Topping

  • 3.5 oz cooked bacon (chopped)
  • 1/2 cup shredded cheddar cheese
  • 1 jalapeño (thinly sliced for garnish)

Instructions 

  • Preheat oven: Set to 375 °F.
  • Mix base: In a large bowl, combine cream cheese, sour cream, garlic powder, paprika, salt, and pepper. Stir until smooth.
  • Add chicken & cheese: Fold in shredded chicken, cheddar, mozzarella, and sliced jalapeños. Mix evenly.
  • Transfer to dish: Spread mixture into a greased baking dish.
  • Top it: Add chopped bacon, extra cheddar, and a few fresh jalapeño slices on top.
  • Bake: Cook uncovered for 20–25 minutes, until golden and bubbly.
  • Serve: Let cool for 5 minutes before serving warm.
Calories: 520kcal
Course: Dinner
Cuisine: American
Keyword: Dinner, keto jalapeno chicken casserole, low carb / keto, low carb chicken casserole, spicy cheese bacon casserole