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Creamy low carb chicken casserole with broccoli and bacon topped with golden melted cheddar and mozzarella in a 9x13 baking dish

Creamy Low Carb Chicken Casserole with Broccoli and Bacon

A creamy, cheesy low carb chicken casserole loaded with tender shredded chicken, broccoli, turkey bacon, and ranch dressing, topped with bubbling melted cheddar and mozzarella. A simple keto dinner ready in 45 minutes.
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Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Servings: 6 portions
Course: Dinner, Main Course
Cuisine: American
Calories: 420
Ingredients Equipment Method Notes

Ingredients
  

  • 5 cups broccoli florets fresh preferred; if frozen, steam and drain thoroughly
  • 4 cups cooked chicken shredded or diced; rotisserie chicken recommended
  • 8 slices cooked turkey bacon chopped into half-inch pieces
  • 3 cloves garlic minced
  • 1 cup ranch dressing Hidden Valley Original recommended; slightly warm before using
  • 1 cup shredded mozzarella divided; freshly shredded melts smoother than pre-shredded
  • 1 cup shredded cheddar divided; sharp cheddar preferred for bolder flavor

Equipment

  • 9x13-inch baking dish
  • Large mixing bowl
  • Steamer or medium saucepan
  • Oven

Method
 

  1. Preheat oven to 375 degrees F. Lightly grease a 9x13-inch baking dish and set aside.
  2. Steam or blanch broccoli florets for 3 to 4 minutes until just tender and still bright green. Drain very thoroughly and pat dry if needed.
  3. In a large bowl, combine shredded chicken, broccoli, chopped turkey bacon, minced garlic, 1/2 cup mozzarella, 1/2 cup cheddar, and ranch dressing. Toss gently until evenly coated.
  4. Spread the mixture evenly into the prepared baking dish, pressing into a flat, even layer.
  5. Sprinkle the remaining 1/2 cup cheddar and 1/2 cup mozzarella evenly over the top.
  6. Bake uncovered for 25 to 30 minutes until hot, bubbling throughout, and the cheese is golden at the edges.
  7. Remove from the oven and let rest for 5 to 10 minutes before serving to allow the casserole to firm up for clean scooping.

Notes

Rotisserie chicken saves significant prep time and adds great flavor. Make sure broccoli is very well drained before adding to avoid a watery casserole. Freshly shredded cheese melts more smoothly than pre-shredded. This casserole can be assembled up to 24 hours ahead, refrigerated covered, and baked straight from the fridge after resting at room temperature for 20 minutes.