If you’re looking for a comforting dish that feels like a warm hug, this Creamy Chicken Wild Rice Casserole Recipe is absolutely the answer. Imagine tender chicken and hearty wild rice mingling with sautéed vegetables in a rich, velvety sauce, all baked to golden-brown perfection. This casserole has quickly become one of my favorite go-to meals for family dinners because it combines simplicity with unforgettable flavor, satisfying both the heart and the appetite in one delicious package.

Ingredients You’ll Need
The beautiful thing about this casserole is in its straightforward, thoughtfully chosen ingredients. Each item plays an important role, whether it’s adding depth, creaminess, or texture, resulting in that perfect harmony you’ll crave again and again.
- 2 cups wild rice blend: Adds a nutty flavor and chewy texture, making the casserole hearty and wholesome.
- 4 cups chicken broth: Enhances the rice with savory depth as it cooks.
- 2 lbs boneless skinless chicken breasts or thighs: Provides tender, protein-packed goodness.
- 1 large onion (diced): Adds a natural sweetness and aroma when sautéed.
- 3 celery stalks (chopped): Offers a subtle crunch and earthy flavor.
- 2 carrots (diced): Bring a touch of sweetness and bright color.
- 8 oz mushrooms (sliced): Contribute umami richness and a meaty texture.
- 3 cloves garlic (minced): Adds warmth and depth to the flavor profile.
- 1/4 cup butter: Essential for creating that luxurious creamy sauce and sautéing veggies.
- 1/4 cup all-purpose flour: Used to thicken the sauce into a luscious consistency.
- 2 cups milk: Forms the base of the creamy sauce, balancing richness and lightness.
- 1 cup heavy cream: Elevates the sauce with indulgent creaminess.
- 1 tsp dried thyme: Infuses gentle herbal notes that complement the chicken perfectly.
- 1 tsp dried rosemary: Adds a fragrant, pine-like flavor to brighten the dish.
- Salt and pepper to taste: The all-important seasonings to bring everything together.
- 1 cup frozen peas: Bursts of sweetness and pops of green for freshness.
- 1/2 cup grated Parmesan cheese: Creates a golden, savory topping you’ll love biting into.
How to Make Creamy Chicken Wild Rice Casserole Recipe
Step 1: Cook the Wild Rice Blend
Start by combining the wild rice blend with chicken broth in a large saucepan. Bring it to a boil, then simmer gently for about 45 minutes until the rice gets tender and slightly chewy—a wonderful base that soaks up all those flavors.
Step 2: Prepare the Chicken
While the rice cooks, season your chicken breasts or thighs with salt and pepper. Sear them in a skillet over medium heat until cooked through—about 6-8 minutes per side. Once done, chop the chicken into bite-sized pieces that will nestle beautifully into the casserole.
Step 3: Sauté the Vegetables
Using the same skillet, melt a couple of tablespoons of butter and toss in the diced onions, celery, carrots, and sliced mushrooms. Let them soften for 5-7 minutes—this slow cooking releases their natural sweetness and builds the base flavors. Finish by adding minced garlic for a fragrant punch.
Step 4: Make the Creamy Sauce
In a separate saucepan, melt the remaining butter. Whisk in the flour and cook briefly to get rid of that raw flour taste. Gradually add the milk and heavy cream, whisking constantly, to create a smooth, thick sauce. Sprinkle in the thyme, rosemary, salt, and pepper, then let the sauce simmer until beautifully thickened and flavorful.
Step 5: Combine Everything
In a large bowl, bring together your cooked wild rice, tender chicken, sautéed veggies, creamy sauce, and frozen peas. Stir gently but thoroughly to make sure every bite is packed with creamy, comforting goodness.
Step 6: Bake to Perfection
Transfer the mixture into a greased 9×13-inch baking dish and sprinkle the grated Parmesan evenly over the top. Pop your dish into a 375°F oven and bake for 25 to 30 minutes. You’re looking for a bubbly casserole with a golden, slightly crispy cheese crust that just invites you to dive in.
How to Serve Creamy Chicken Wild Rice Casserole Recipe

Garnishes
To add a little extra color and freshness, sprinkle chopped fresh parsley or chives on top right before serving. A light grating of extra Parmesan cheese can also add an extra layer of savory goodness that makes this dish pop.
Side Dishes
This casserole is wonderful as a main course but pairs beautifully with a crisp green salad or steamed green beans for balance. A warm crusty bread on the side is perfect for soaking up any remaining creamy sauce on your plate.
Creative Ways to Present
If you want to elevate the presentation, serve individual portions in small oven-safe ramekins topped with a crunchy panko or herb crumble. This creates an elegant touch for dinner parties or cozy family gatherings.
Make Ahead and Storage
Storing Leftovers
This Creamy Chicken Wild Rice Casserole Recipe keeps beautifully in the fridge for up to 3 days. Store leftovers in an airtight container to preserve the creaminess and prevent the rice from drying out.
Freezing
To freeze, portion the casserole into freezer-safe containers and wrap tightly. It can be frozen for up to 2 months. When ready to enjoy, thaw overnight in the refrigerator before reheating.
Reheating
Warm leftovers gently in the oven at 350°F until heated through, or microwave individual portions covered with a damp paper towel to keep moisture locked in. Stir midway to ensure even heating without losing that creamy texture.
FAQs
Can I use brown rice instead of wild rice blend?
Absolutely! Brown rice will work, though cooking times may vary and the texture will be slightly different—still delicious, just heartier.
Is there a way to make this casserole gluten-free?
Yes, swap out the all-purpose flour for a gluten-free alternative like rice flour or a gluten-free all-purpose blend, and ensure your broth is gluten-free as well.
Can I use leftover cooked chicken instead of cooking fresh?
Definitely! Using cooked chicken is a great time-saver and works perfectly in this recipe. Just make sure it’s shredded or chopped before mixing it in.
What can I substitute for heavy cream?
You can use half-and-half or whole milk mixed with a little extra butter to mimic the richness, though the sauce may be slightly less creamy.
Is this casserole suitable for freezing and reheating?
Yes, one of the best features of this recipe is how well it freezes and reheats, making it perfect for meal prep or busy weeknights.
Final Thoughts
There’s nothing quite like the comforting magic of this Creamy Chicken Wild Rice Casserole Recipe to brighten up any dinner table. Whether you’re feeding a hungry family or want to impress friends with a hearty home-cooked meal, this dish delivers both flavor and warmth in every spoonful. I wholeheartedly encourage you to give it a try soon — it has a way of becoming an instant classic in your recipe collection!
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Creamy Chicken Wild Rice Casserole Recipe
- Prep Time: 20 minutes
- Cook Time: 1 hour 25 minutes
- Total Time: 1 hour 45 minutes
- Yield: 8 servings
- Category: Main Dish
- Method: Baking
- Cuisine: American
Description
This Creamy Chicken Wild Rice Casserole is a hearty and comforting dish featuring tender chicken, wild rice cooked in flavorful chicken broth, sautéed vegetables, and a rich, creamy herb sauce. Baked to golden perfection with a Parmesan cheese topping, it’s a perfect family-friendly meal for any occasion.
Ingredients
Rice and Broth
- 2 cups wild rice blend
- 4 cups chicken broth
Protein
- 2 lbs boneless skinless chicken breasts or thighs
Vegetables
- 1 large onion, diced
- 3 celery stalks, chopped
- 2 carrots, diced
- 8 oz mushrooms, sliced
- 3 cloves garlic, minced
- 1 cup frozen peas
Creamy Sauce
- 1/4 cup butter
- 1/4 cup all-purpose flour
- 2 cups milk
- 1 cup heavy cream
- 1 tsp dried thyme
- 1 tsp dried rosemary
- Salt and pepper to taste
Topping
- 1/2 cup grated Parmesan cheese
Instructions
- Preheat oven: Preheat your oven to 375°F (190°C) and lightly grease a 9×13-inch baking dish to prepare for baking the casserole.
- Cook wild rice: In a large saucepan, combine the wild rice blend and chicken broth. Bring the mixture to a boil, then reduce heat and simmer for about 45 minutes until the rice is tender. Drain any excess liquid from the rice.
- Cook chicken: Season the chicken breasts or thighs with salt and pepper. In a large skillet over medium heat, cook the chicken for about 6-8 minutes per side or until fully cooked and no longer pink in the center. Remove from the pan and cut into bite-sized pieces.
- Sauté vegetables: In the same skillet, melt 2 tablespoons of butter. Add diced onions, chopped celery, diced carrots, and sliced mushrooms. Sauté the vegetables for 5-7 minutes until softened. Add minced garlic and cook for an additional minute.
- Make creamy sauce: In a separate saucepan, melt the remaining butter. Whisk in the flour and cook for 1-2 minutes to form a roux. Gradually add the milk and heavy cream, whisking constantly to avoid lumps. Stir in dried thyme, dried rosemary, salt, and pepper. Simmer the sauce until it thickens to a creamy consistency.
- Combine casserole ingredients: In a large bowl, mix the cooked wild rice, bite-sized chicken pieces, sautéed vegetables, creamy sauce, and frozen peas until well combined.
- Assemble and top: Transfer the mixture to the prepared baking dish. Evenly sprinkle the grated Parmesan cheese over the top of the casserole.
- Bake casserole: Place the baking dish in the preheated oven and bake for 25-30 minutes or until the casserole is bubbly and the Parmesan topping is golden brown.
Notes
- You can use either boneless skinless chicken breasts or thighs depending on your preference.
- For a richer flavor, substitute part of the milk with more heavy cream.
- Feel free to add other vegetables like bell peppers or spinach for extra nutrition.
- Leftovers can be refrigerated for up to 3 days and reheated in the oven or microwave.
- Wild rice blends often contain multiple rice varieties which add texture and nutty flavor.
- Ensure the sauce is thick enough before mixing to avoid a watery casserole.

