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Keto Chicken Parmesan Casserole Recipe

4.5 from 95 reviews

This Keto Chicken Parmesan Casserole is a delicious low-carb twist on the classic Italian favorite, combining tender cubed chicken with a flavorful no-sugar marinara sauce, Italian seasoning, and layers of parmesan and mozzarella cheese. Baked to perfection with a crunchy parmesan crisp topping, this casserole is perfect for a comforting, keto-friendly meal.

Ingredients

Scale

Chicken Mixture

  • 4 cups cubed rotisserie chicken or chicken breast, cooked and cubed
  • 3/4 cup no added sugar marinara sauce
  • 1 tbsp Italian seasoning
  • 2 garlic cloves minced
  • 1 tbsp olive oil
  • 2 tbsp almond flour

Cheese and Topping

  • 3/4 cup parmesan cheese, grated
  • 1 1/2 cups shredded mozzarella cheese
  • 3/4 cup finely crushed parmesan crisps or pork rinds
  • Non-stick cooking spray

Instructions

  1. Preheat Oven: Preheat your oven to 350°F (175°C) to ensure it’s ready for baking the casserole.
  2. Sauté Garlic: In a large skillet, heat the olive oil over medium heat. Add the minced garlic and sauté for about 1 minute until fragrant but not browned.
  3. Combine Ingredients: Add Italian seasoning, marinara sauce, almond flour, and the cubed cooked chicken to the skillet. Stir well to combine all ingredients and cook for 5 minutes, allowing the flavors to meld together.
  4. Prepare Casserole Dish: Lightly spray a 9” x 13” casserole dish with non-stick cooking spray to prevent sticking. Pour the chicken and marinara mixture evenly into the dish.
  5. Layer Cheeses and Topping: Evenly layer the grated parmesan cheese first, followed by the shredded mozzarella cheese. Finally, sprinkle the finely crushed parmesan crisps or pork rinds evenly on top to create a crunchy topping.
  6. Bake: Place the casserole dish in the preheated oven and bake for 25-30 minutes, or until the casserole is heated through and the cheese is fully melted and bubbly.
  7. Cool and Serve: Remove the casserole from the oven and let it cool for a few minutes before serving to allow it to set and to avoid burns.

Notes

  • You can use leftover rotisserie chicken or cook your own chicken breasts as preferred.
  • If you prefer a more garlicky dish, add an extra garlic clove to the sauté step.
  • Parmesan crisps can be replaced with crushed pork rinds or omit altogether for a softer topping.
  • To make it dairy-free, substitute cheeses with vegan alternatives and ensure marinara sauce is free from dairy.
  • Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat in the oven for best texture.

Keywords: Keto Chicken Parmesan, Low Carb Casserole, Chicken Parmesan Casserole, Keto Dinner, Gluten Free Chicken Parmesan