Mushroom and Chicken Rice Casserole: A Comforting One-Dish Meal

Mushroom and Chicken Rice Casserole is a hearty, baked dish made with tender chicken, earthy mushrooms, and creamy rice. It’s perfect for family dinners, meal prep, or feeding a crowd, offering comfort and nourishment in every bite.

Why You’ll Love This Recipe

• Complete meal in one dish
• Creamy, flavorful, and filling
• Easy to prepare ahead of time
• Crowd-pleaser for gatherings or weeknights
• Reheats and stores well

Ingredients

(Tip: You can find the complete list of ingredients and their measurements in the recipe card below.)

• Chicken breasts or thighs
• White or brown rice
• Mushrooms (button or cremini)
• Onion
• Garlic
• Chicken broth
• Cream of mushroom soup (or homemade alternative)
• Olive oil or butter
• Salt and pepper
• Fresh herbs (optional)

Directions

1. Preheat oven to 375°F (190°C).
2. In a skillet, sauté onion, garlic, and mushrooms until softened.
3. In a casserole dish, combine raw rice, mushroom mixture, cream of mushroom soup, and chicken broth.
4. Season chicken and place on top of rice mixture.
5. Cover with foil and bake for 45–55 minutes, or until rice is tender and chicken is cooked through.
6. Garnish with herbs and serve.

Servings and timing

Serves: 6
Prep time: 15 minutes
Cook time: 50 minutes
Total time: 1 hour 5 minutes

Variations

• Use rotisserie chicken for a quicker version
• Add spinach or peas for extra vegetables
• Substitute quinoa for rice
• Use cream of chicken soup for a different flavor

Storage/reheating

Store leftovers in the refrigerator in an airtight container for up to 4 days. Reheat in the oven or microwave until thoroughly warmed. Can also be frozen for up to 2 months.

FAQs

Can I use cooked chicken?

Yes, add cooked chicken during the last 15 minutes of baking to prevent drying.

What type of mushrooms work best?

Button, cremini, or even portobello mushrooms all work well.

Can I use brown rice?

Yes, but increase baking time and check liquid levels as it takes longer to cook.

Is it freezer-friendly?

Yes, both before and after baking. Thaw in the fridge before reheating.

Can I make it dairy-free?

Use a dairy-free cream soup and ensure the broth is dairy-free.

Can I add cheese?

Yes, shredded cheddar or parmesan on top adds great flavor.

Should I cover it while baking?

Yes, cover with foil to prevent drying out. Remove foil in the last 10 minutes for browning.

Can I make it in a slow cooker?

Yes, cook on low for 5–6 hours or high for 3–4 hours.

Can I prep it ahead?

Yes, assemble everything and refrigerate up to 24 hours before baking.

What to serve with it?

A green salad, roasted vegetables, or crusty bread.

Conclusion

Mushroom and Chicken Rice Casserole is a versatile, filling, and comforting dish that’s simple to prepare and satisfying to eat. It’s the perfect all-in-one solution for a no-fuss family dinner.

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