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Easy Low Carb Chicken Casserole Recipe

Easy Low Carb Chicken Casserole Recipe

4.9 from 10 reviews

This Easy Low Carb Chicken Casserole is a rich, creamy, and flavorful dish perfect for a satisfying, healthy meal. Combining tender cooked chicken, crispy bacon, nutritious broccoli or spinach, and a blend of ranch dressing with melted cheeses, this casserole is quick to prepare and perfect for busy weeknights or meal prep. It’s low in carbohydrates and packed with protein, making it an ideal comfort food for those on low carb or keto diets.

Ingredients

Scale

For the Casserole:

  • 4 cups diced or shredded cooked chicken breast
  • 8 slices cooked and chopped bacon
  • 5 cups broccoli florets OR 1 pound thawed frozen spinach (well-drained)
  • 3 cloves minced garlic
  • 1 cup ranch dressing
  • 1/2 cup shredded mozzarella cheese
  • 1/2 cup shredded cheddar cheese

For the Topping:

  • 1/2 cup shredded mozzarella cheese
  • 1/2 cup shredded cheddar cheese

Optional:

  • 13 teaspoons ranch seasoning mix (for added flavor)

Instructions

  1. Prepare Vegetables: Preheat your oven to 375°F (191°C). If you’re using frozen spinach, thaw it completely and squeeze out as much excess water as possible to avoid sogginess. For fresh broccoli, boil the florets for 1–2 minutes until they turn bright green, then drain thoroughly.
  2. Combine the Main Ingredients: In a large bowl, mix together the diced or shredded cooked chicken breast, cooked and chopped bacon, prepared broccoli or spinach, minced garlic, ranch dressing, and half of both the shredded mozzarella and cheddar cheeses. Stir until all ingredients are evenly combined. For an extra burst of flavor, add 1-3 teaspoons of ranch seasoning mix if desired. Alternatively, you can skip the bowl and mix everything directly in your casserole dish to save on washing up.
  3. Transfer to Casserole Dish: Move the combined mixture into a 9×13 inch (23×33 cm) casserole dish, spreading it out evenly.
  4. Add the Cheese Topping: Sprinkle the remaining shredded mozzarella and cheddar cheeses evenly over the top of the casserole for a golden, cheesy crust once baked.
  5. Bake and Serve: Place the casserole in the preheated oven and bake for about 15 minutes, or until the cheese on top is hot, melted, and bubbly. Remove from oven and let it cool slightly before serving to allow the flavors to meld and to avoid burns.

Notes

  • You can swap broccoli for spinach depending on your preference, but be sure to drain spinach thoroughly to prevent watery casserole.
  • Use cooked chicken breast—leftovers or rotisserie chicken work well to save time.
  • For extra flavor, add ranch seasoning mix but adjust quantity to taste.
  • This casserole is perfect for meal prep; it reheats well in the microwave or oven.
  • Feel free to add extra vegetables like mushrooms or bell peppers for variety.
  • To make the dish keto-friendly, ensure the ranch dressing is low carb and sugar-free.

Nutrition

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