Best Freezer-Friendly Chicken Broccoli Rice Casserole

Looking for a hearty, comforting dish that’s perfect for meal prep and easy to freeze? This Chicken Broccoli Rice Casserole is your new go-to! It’s creamy, cheesy, and packed with wholesome ingredients. The best part? It freezes beautifully — making it ideal for busy weeknights or prepping ahead. Just bake, freeze, and reheat when needed!

Prep Time 15 mins

Cook Time 35 mins

Rest Time 5 mins

Total Time 55 mins

Cooking Method: Baking

Cuisine: American

Courses: Dinner, Main course

Difficulty: Beginner

Cooking Temp: 180 C

Servings: 6

Estimated Cost: 10

Calories: 385 kcal

Best Season: Fall, Winter

Description

A cozy, creamy casserole packed with chicken, rice, and broccoli — topped with melted cheese. It’s freezer-friendly and a family favorite!

Ingredients

Main Casserole:

2 cups shredded chicken (cooked)
2 cups cooked white or brown rice
2 cups broccoli florets (lightly steamed or blanched)
1 can cream of mushroom or chicken soup (10.5 oz / 295g)
1/2 cup sour cream or Greek yogurt
1/2 cup milk
1 cup shredded cheddar cheese (plus extra for topping)
1 tsp garlic powder
Salt and pepper to taste

Topping (Optional):

1/2 cup breadcrumbs
1 tbsp butter, melted

Instructions

1
Preheat oven to 180°C (350°F).
2
In a large mixing bowl, combine cooked chicken, rice, broccoli, soup, sour cream, milk, cheese, garlic powder, salt, and pepper. Mix well.
3
Transfer the mixture to a greased 9x13 inch baking dish.
4
Sprinkle extra cheese on top. Add breadcrumbs mixed with melted butter, if using.
5
Bake uncovered for 30–35 minutes, or until bubbly and golden on top.
6
Let it rest for 5 minutes before serving.

Nutrition Facts

Servings 6

Amount Per Serving
Calories 385kcal

% Daily Value *
Total Fat 18g28%
Saturated Fat 9g45%
Cholesterol 65mg22%
Sodium 580mg25%
Potassium 480mg14%
Total Carbohydrate 35g12%
Dietary Fiber 2g8%
Sugars 3g
Protein 22g44%

Calcium 180 mg
Iron 1.2 mg

* Percent Daily Values are based on a 2,000 calorie diet. Your daily value may be higher or lower depending on your calorie needs.

Note

Notes:

Freezing Instructions: Assemble the casserole but don’t bake it. Cover tightly with foil and freeze for up to 3 months.
To Bake from Frozen: Thaw overnight in the fridge, then bake at 180°C (350°F) for 40–45 minutes.

Storage (Cooked): Store leftovers in the fridge for up to 4 days. Reheat in the microwave or oven.

Keywords: chicken casserole, broccoli rice bake, freezer-friendly recipes, easy casseroles, creamy chicken rice, meal prep dinner, freezer meals