Chicken Wild Rice Casserole Recipe
If you are looking for a comforting and hearty meal that brings together tender chicken, earthy wild rice, and a creamy savory sauce, then you need to make this Chicken Wild Rice Casserole. It’s a dish that feels like a warm hug on a plate with every bite delivering a perfect balance of flavors and textures. Whether it’s a family dinner or a special gathering, this casserole will win hearts with its delicious combination of juicy chicken breasts, sautéed vegetables, and a cheesy, crunchy topping. You’ll find that this Chicken Wild Rice Casserole not only satisfies your hunger but also sparks that special cozy feeling we all crave in home-cooked meals.

Ingredients You’ll Need
These ingredients are simple yet essential, each playing a unique role in making this Chicken Wild Rice Casserole burst with flavor, texture, and color. From the nutty wild rice to the rich cheeses to the fresh vegetables, everything comes together beautifully.
- 1.5 cups wild rice blend: Offers a nutty, chewy base that stands up perfectly to the creamy sauce.
- 4 tablespoons unsalted butter: Adds richness and helps to sauté the veggies for a tender bite.
- 1 stalk celery, finely chopped: Provides a subtle crunch and a fresh, mild earthiness.
- 1 small onion, finely diced: Brings sweetness and depth when softened in butter.
- 10 ounces portabella mushrooms, halved and thinly sliced: Contribute a meaty texture and umami flavor.
- 1/4 cup all-purpose flour: Used to thicken the sauce, giving it that creamy, comforting consistency.
- 1 cup chicken stock: Enhances the savory taste and moistens the casserole.
- 1 cup whole milk: Adds creaminess to balance the hearty ingredients.
- 2 cups cooked and chopped chicken breasts: The star protein that makes the dish substantial and filling.
- 1 cup shredded cheddar cheese: Delivers a sharp, melty richness.
- 3/4 cup panko bread crumbs: Creates a crispy, golden crust that contrasts the creamy base.
- 1/2 cup finely shredded Parmesan cheese: Adds a nutty, salty punch to the topping.
- 2 tablespoons melted butter: Binds the breadcrumbs and Parmesan for that perfect crunch.
- Salt and pepper to taste: Simply essential for seasoning and bringing all the flavors together.
How to Make Chicken Wild Rice Casserole
Step 1: Prepare the Wild Rice
Start by bringing about four cups of water to a vigorous boil in a medium pot. Add the wild rice blend and cover the pot. Reduce the heat so the rice simmers gently. Cook it until the rice is tender but still has a little bite—about five minutes less than the package suggests. This ensures the rice won’t turn mushy inside the casserole later on.
Step 2: Preheat Your Oven
Set your oven to 350 degrees Fahrenheit (175 degrees Celsius). Getting the oven ready early means you can slide the casserole right in as soon as it’s assembled for perfect baking.
Step 3: Sauté the Vegetables
In a large non-stick skillet, melt butter over medium-low heat. Toss in the finely chopped celery and diced onion. Cook them gently until they become soft and translucent, about three to five minutes. This step releases their natural sweetness and builds flavor for the casserole’s creamy base.
Step 4: Cook the Mushrooms
Turn the heat to medium-high and add the thinly sliced portabella mushrooms to the skillet. Cook until the mushrooms have softened and released their moisture, roughly three minutes. These mushrooms add a wonderful depth and a slightly meaty element to the dish that pairs beautifully with the chicken.
Step 5: Make the Roux and Sauce
Sprinkle the flour evenly over the cooked vegetables and stir to coat everything well. Slowly pour in the chicken stock and whole milk while stirring continuously to prevent lumps. Keep the heat at medium-high and cook until the sauce thickens and starts to bubble—this usually takes about five minutes. This creamy roux is what makes the Chicken Wild Rice Casserole so comforting and luscious.
Step 6: Combine Chicken and Cheese
Remove the skillet from heat and fold in the cooked, chopped chicken breasts along with the shredded cheddar cheese. Add salt and pepper to taste. The warmth from the sauce will gently melt the cheese, creating a cheesy, velvety coating for the rice that is pure indulgence.
Step 7: Assemble the Casserole
Drain the cooked wild rice if needed and immediately stir it into the chicken and sauce mixture. Transfer everything into a large greased casserole dish, spreading it out evenly. This mixture is the heart of your Chicken Wild Rice Casserole and promises every serving will be packed with flavor.
Step 8: Add the Breadcrumb Topping
In a small bowl, mix the panko bread crumbs and shredded Parmesan cheese. Drizzle with melted butter and toss to combine evenly. Sprinkle this crunchy topping generously over the casserole. This element adds a golden, crispy finish that makes every spoonful exciting.
Step 9: Bake to Perfection
Pop the casserole into the preheated oven and bake for 35 to 40 minutes. You’ll know it’s ready when the topping turns golden brown and the filling is bubbling delightfully. This final step melds all the flavors and textures perfectly, resulting in a truly satisfying Chicken Wild Rice Casserole.
How to Serve Chicken Wild Rice Casserole

Garnishes
A sprinkle of finely chopped fresh parsley or chives brightens this casserole beautifully, adding a fresh contrast to its creamy richness. A light dusting of extra Parmesan cheese right out of the oven is also a fantastic way to pump up the cheesy goodness.
Side Dishes
Serving your Chicken Wild Rice Casserole with a crisp green salad or steamed vegetables like broccoli or green beans creates a nice balance. Their fresh, vibrant flavors and crunch complement the casserole’s creamy texture, offering a complete and nourishing meal.
Creative Ways to Present
For a crowd, try scooping portions into individual ramekins and topping each with a little extra breadcrumb mixture before baking. This personal touch makes the dish feel extra special and allows everyone to have their own perfectly crispy top. You can also serve it alongside warm crusty bread to soak up every last bit of the sauce.
Make Ahead and Storage
Storing Leftovers
Store any leftover Chicken Wild Rice Casserole in an airtight container in the refrigerator for up to four days. Because this casserole is packed with moisture, it reheats quite well without drying out, making it ideal for easy weekday lunches or dinners.
Freezing
If you want to prepare ahead for busy days, freeze the casserole before baking. Cover it tightly with foil and freeze for up to three months. When you’re ready to enjoy, bake it straight from the freezer by adding extra baking time to ensure it heats through evenly.
Reheating
To reheat, cover the casserole loosely with foil and warm it in a 350°F oven until heated through, about 20-25 minutes. Removing the foil for the last 5 minutes helps to refresh that golden crunchy topping. Alternatively, microwave individual portions for a quick, satisfying meal.
FAQs
Can I use white rice instead of wild rice in this casserole?
Yes, you can substitute white rice, but the flavor and texture will be milder and less chewy. Wild rice adds a distinctive nutty taste and a hearty bite that is signature to this casserole.
Is it possible to make this casserole vegetarian?
Absolutely! You can replace the chicken with hearty vegetables like roasted butternut squash or extra mushrooms, and use vegetable stock instead of chicken stock to keep the creamy texture and depth of flavor while keeping it vegetarian.
How can I make this recipe gluten-free?
To make it gluten-free, opt for a gluten-free flour to thicken the sauce and substitute panko bread crumbs with gluten-free breadcrumbs or crushed nuts for the topping. Double-check your broth to ensure it’s gluten-free as well.
Can I prepare this casserole ahead of time and bake later?
Yes, you can assemble the Chicken Wild Rice Casserole in advance, cover it, and refrigerate it for up to 24 hours before baking. This makes it convenient to prepare ahead for busy weeknights or gatherings.
What can I do if I don’t have portabella mushrooms?
Cremini or button mushrooms are excellent substitutes that offer a similar earthiness and texture. Just slice them thinly and sauté as directed for the same delicious result.
Final Thoughts
There is something truly magical about the way this Chicken Wild Rice Casserole combines simple ingredients into a warm, comforting meal that feels like home in every bite. It’s the kind of recipe you’ll reach for time and again when you want to nourish yourself or your loved ones with something hearty and delicious. Give it a try—you won’t regret embracing this cozy, cheesy, and wonderfully satisfying classic.
PrintChicken Wild Rice Casserole Recipe
This comforting Chicken Wild Rice Casserole combines tender wild rice, sautéed vegetables, mushrooms, and shredded chicken in a creamy sauce topped with a crispy, cheesy breadcrumb crust. Perfect for a hearty dinner, it offers a delightful mix of textures and flavors that will satisfy the whole family.
- Prep Time: 15 minutes
- Cook Time: 45 minutes
- Total Time: 1 hour
- Yield: 6 servings 1x
- Category: Main Course
- Method: Baking, Sautéing
- Cuisine: American
- Diet: Low Salt
Ingredients
Rice
- 1.5 cups wild rice blend
Vegetables and Protein
- 4 tablespoons unsalted butter
- 1 stalk celery, finely chopped
- 1 small onion, finely diced
- 10 ounces portabella mushrooms, halved and thinly sliced
- 2 cups cooked and chopped chicken breasts
Sauce
- 1/4 cup all-purpose flour
- 1 cup chicken stock
- 1 cup whole milk
- 1 cup shredded cheddar cheese
Topping
- 3/4 cup panko bread crumbs
- 1/2 cup finely shredded Parmesan cheese
- 2 tablespoons melted butter
Seasoning
- Salt and pepper, adjusted to taste
Instructions
- Preparation of Wild Rice: In a medium-sized pot, bring approximately four cups of water to a vigorous boil. Add the wild rice blend, cover, and reduce the heat to a simmer. Continue to cook until the rice is slightly firm to the bite, approximately five minutes less than the package instructions suggest.
- Oven Preheating: Set the oven temperature to 350 degrees Fahrenheit (about 175 degrees Celsius) to prepare for baking the casserole.
- Vegetable Sauté: In a large non-stick skillet, melt the unsalted butter over medium-low heat. Add the finely chopped celery and diced onion, cooking until soft and translucent, about 3-5 minutes.
- Mushroom Cooking: Increase heat to medium-high and add the sliced portabella mushrooms to the skillet. Cook until the mushrooms soften and release their moisture, roughly 3 minutes.
- Roux Creation: Sprinkle the all-purpose flour evenly over the vegetables and stir to coat. Gradually pour in the chicken stock and whole milk while stirring continuously. Maintain medium-high heat until the mixture thickens and starts to bubble, about 5 minutes.
- Combining Ingredients: Stir in the cooked, chopped chicken breasts and shredded cheddar cheese into the thickened sauce. Season with salt and pepper to taste, then remove the skillet from the heat.
- Assembling the Casserole: Drain any excess water from the cooked wild rice and immediately add it to the chicken and sauce mixture. Mix well and transfer this combined mixture into a greased large casserole dish.
- Breadcrumb Topping: In a small bowl, combine panko bread crumbs and shredded Parmesan cheese. Drizzle with melted butter and toss to coat evenly. Sprinkle this breadcrumb mixture over the surface of the casserole.
- Baking: Place the casserole dish in the preheated oven and bake for 35-40 minutes, or until the top is golden brown and the casserole contents are bubbling hot.
Notes
- Use a wild rice blend that contains a mixture of wild and brown rice for better texture and easier cooking time.
- For an extra creamy texture, substitute half of the whole milk with heavy cream.
- Leftover casserole can be refrigerated for up to 3 days and reheated in the oven or microwave.
- Substitute the chicken with turkey for a seasonal twist, especially around holidays.
- To make it lower fat, use low-fat milk and reduce the butter quantity slightly.
Nutrition
- Serving Size: 1 cup
- Calories: 380
- Sugar: 2 g
- Sodium: 420 mg
- Fat: 17 g
- Saturated Fat: 8 g
- Unsaturated Fat: 7 g
- Trans Fat: 0.2 g
- Carbohydrates: 30 g
- Fiber: 3 g
- Protein: 28 g
- Cholesterol: 85 mg
Keywords: chicken casserole, wild rice, comfort food, baked casserole, cheesy chicken rice, easy dinner recipe