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Chicken Broccoli Bake Gluten Free

A cozy and creamy gluten-free casserole made with chicken, broccoli, and rice, perfect for busy weeknights.
Prep Time 20 minutes
Cook Time 25 minutes
Total Time 45 minutes
Course Casserole, Main Course
Cuisine American
Servings 6 servings
Calories 350 kcal

Ingredients
  

Main Ingredients

  • 3 cups Cooked rice Use white, brown, or cauliflower rice.
  • 4 cups Broccoli florets Fresh or frozen, steamed until bright green.
  • 2 cups Cooked chicken Any cooked chicken works, shredded rotisserie is recommended.
  • 4 oz Cream cheese Use dairy-free alternative if necessary.
  • 1.5 cups Chicken broth Low-sodium recommended.
  • 0.5 cup Milk or coconut milk Coconut milk for a dairy-free option.

Sauce Ingredients

  • 2 tablespoons Butter or olive oil For warming the sauce.
  • 2 tablespoons Gluten-free flour or cornstarch To thicken the sauce.

Seasoning

  • 1 teaspoon Garlic powder
  • 1 teaspoon Onion powder
  • 1 teaspoon Paprika
  • salt To taste
  • pepper To taste

Topping

  • 1 cup Shredded cheese Cheddar or Monterey Jack, or dairy-free shreds.
  • 0.5 cup Gluten-free breadcrumbs or crushed gluten-free crackers For a crunchy topping.

Instructions
 

Preparation

  • Preheat the oven to 375°F. Grease a 9x13 baking dish.
  • If using rotisserie chicken, shred it. If using uncooked chicken, poach or bake it ahead, then chop.
  • Make 3 cups of cooked rice. Leftover rice works well.
  • Lightly steam the broccoli until bright green and just tender. If using frozen, thaw and pat dry.

Making the Sauce

  • In a skillet, warm the butter or olive oil. Add gluten-free flour or cornstarch and whisk for 1 minute.
  • Stir in chicken broth and milk or coconut milk. Simmer until thick.
  • Season with garlic powder, onion powder, salt, pepper, and paprika. Melt in cream cheese or dairy-free alternative.

Combining Ingredients

  • In a large bowl, mix the rice, chicken, broccoli, and most of the cheese.
  • Pour the warm sauce over the mixture and stir until everything is coated.

Baking

  • Spread the mixture in the prepared baking dish. Top with remaining cheese and breadcrumbs or crushed crackers.
  • Bake for 20 to 25 minutes, until bubbly and golden at the edges. Let it rest for 5 minutes before serving.

Notes

You can assemble the casserole ahead, refrigerate it for up to 24 hours (add 5-10 minutes to bake time), or freeze it for easy meals. Make sure to keep the sauce thick and broccoli dry to avoid a watery bake.
Keyword Casserole, Chicken Broccoli Bake, Comfort Food, gluten free, meal prep