Wholesome Chicken Wild Rice Casserole Everyone Will Love

Posted on September 16, 2025 ·

By Lyndy

Chicken Wild Rice Casserole

When comfort food calls, few dishes satisfy like a warm and hearty Chicken Wild Rice Casserole. Packed with protein, wild grain rice, and vegetables, this cozy casserole is perfect for chilly evenings, meal prep Sundays, or feeding a hungry crowd.

If you’re on the hunt for wild rice dinner ideas or looking to explore more dairy-free casseroles dinners, this recipe is a must-try. It’s a nourishing and flavorful choice for busy weeknights, family gatherings, and even potlucks. Plus, with the right swaps, it’s a great option for those avoiding dairy or gluten.

Whether you’re already a wild rice fan or just learning about this powerhouse grain, this recipe delivers big flavor and filling comfort—all in one baking dish.

Why You’ll Love This Chicken Wild Rice Casserole

Not only is this casserole incredibly satisfying, but it’s also easy to make, budget-friendly, and adaptable to dietary needs. Here’s why it deserves a spot in your dinner rotation:

  • Wholesome ingredients: Lean chicken, earthy wild rice, and vegetables make it both hearty and nutritious.
  • Perfect for big families: One pan can feed a crowd, making it ideal for supper ideas for big families.
  • Freezer-friendly: Make it ahead and freeze for quick weeknight dinners.
  • Dairy-free adaptable: Use plant-based options to create a dairy-free dinner casserole everyone can enjoy.
  • Versatile: Add mushrooms, spinach, or even substitute turkey for chicken.

If you’re into casserole recipes that are healthy, comforting, and simple, this one will quickly become a household favorite.

What is Wild Rice and Why Use It in Casseroles?

Wild rice isn’t technically rice—it’s actually the seed of aquatic grass. But it cooks up like rice and brings a nutty, chewy texture that adds depth and richness to casseroles. It’s higher in protein and fiber than white rice, and its unique texture holds up beautifully when baked.

Using wild rice in casseroles like this is a game changer. It doesn’t get mushy, and it pairs perfectly with chicken, broth, and veggies. If you’ve never tried wild rice in a casserole, you’re in for a treat.

Craving more cozy wild rice ideas? Try something similar with Stuffed Acorn Squash for a fall twist.

Ingredients for Chicken Wild Rice Casserole

Here’s what you’ll need for a hearty 6-serving casserole:

  • 2 cups cooked wild rice blend (or pure wild rice)
  • 2 tablespoons olive oil
  • 1 medium yellow onion, diced
  • 2 carrots, peeled and chopped
  • 2 celery stalks, diced
  • 3 garlic cloves, minced
  • 2 cups cooked shredded chicken (rotisserie or leftover works great)
  • 1 teaspoon salt
  • ½ teaspoon black pepper
  • 1 teaspoon dried thyme
  • ¼ teaspoon dried sage
  • 2 tablespoons flour (or gluten-free flour blend)
  • 1 cup unsweetened almond milk (or preferred dairy-free milk)
  • 1½ cups low-sodium chicken broth
  • ½ cup dairy-free cream (optional for creaminess)
  • Chopped parsley for garnish

Looking for more hearty, veggie-packed meals? Check out Vegetable Casserole for another plant-forward option.

Essential Kitchen Equipment Needed

To make this recipe smooth and stress-free, gather the following kitchen tools:

  • Large skillet or sauté pan
  • Mixing bowls
  • Wooden spoon or spatula
  • 9×13 inch baking dish
  • Aluminum foil (if prepping ahead)
  • Oven-safe casserole lid (optional)

Having everything prepped and measured makes assembling your meals with wild rice much faster.

Step-by-Step Instructions: How to Make Chicken Wild Rice Casserole

1. Cook the Wild Rice

If you haven’t already, prepare your wild rice blend according to package instructions. This typically takes 40–50 minutes, so it’s a great step to do ahead.

2. Sauté the Vegetables

In a large skillet, heat olive oil over medium heat. Add diced onions, carrots, and celery. Sauté for 5–7 minutes until softened. Add minced garlic and cook for another minute.

3. Make the Sauce Base

Sprinkle in the flour and stir well to coat the vegetables. Slowly add almond milk while whisking to avoid lumps. Add chicken broth and stir again. Let the mixture simmer for 3–5 minutes until thickened slightly.

4. Add the Chicken and Seasoning

Stir in the cooked chicken, thyme, sage, salt, and pepper. Let it simmer for a couple more minutes.

5. Combine and Transfer to Baking Dish

In a large bowl, combine the cooked wild rice and chicken mixture. Stir well to combine, then transfer everything to a greased baking dish.

6. Bake

Preheat the oven to 375°F (190°C). Bake uncovered for 25–30 minutes, or until bubbling and heated through.

7. Garnish and Serve

Top with fresh chopped parsley and serve warm.

This dish pairs well with a crisp side salad or roasted vegetables. Need a side dish? Try Garlic Butter Corn with Melty Cheese or Honey Glazed Carrots and Green Beans.

Tips for Making It Dairy-Free

For those needing a dairy-free casserole dinner, this recipe adapts beautifully:

  • Use unsweetened almond milk, oat milk, or soy milk in place of dairy milk.
  • Add ¼ cup of canned coconut cream or dairy-free sour cream for extra richness.
  • Skip cheese altogether or use a shredded dairy-free mozzarella substitute.

Craving more dairy-free baked comfort food? You might also enjoy Keto Peanut Butter Chocolate Fat Bombs for dessert.

Make It Ahead or Freeze for Later

This casserole is ideal for meal prepping or freezing. Here’s how:

  • Make-Ahead: Prepare the casserole through step 5. Cover tightly and refrigerate for up to 2 days. Bake when ready to serve.
  • Freeze: Assemble the full dish, wrap it well in foil and plastic wrap, and freeze for up to 3 months. Bake from frozen at 375°F for 45–55 minutes, covered for the first half.

Busy families will love this make-ahead flexibility. You can even double the batch for extra easy meals later in the week.

Healthy Swaps and Variations to Try

Want to make this casserole recipe healthier or more tailored to your preferences? Try these swaps:

  • Add leafy greens: Stir in fresh spinach or kale before baking.
  • Use turkey: Great for post-holiday leftovers.
  • Low-carb option: Use cauliflower rice instead of wild rice (note: adjust baking time).
  • Go vegetarian: Replace chicken with white beans or mushrooms.

For another cozy casserole with protein-rich ingredients, try this Keto Meatball Parmesan Casserole.

What to Serve with Wild Rice Casserole

Wondering how to make it a complete meal? Here are a few side dishes that complement this casserole perfectly:

You can also serve this with warm Garlic Parmesan Focaccia Bread for soaking up the flavorful sauce.

Common Mistakes to Avoid When Cooking with Wild Rice

Cooking wild rice can be tricky if you’re not familiar. Avoid these common mistakes:

  • Undercooking the rice: Wild rice takes longer than white or brown rice. Be patient and test for doneness.
  • Not rinsing wild rice: Rinse before cooking to remove excess starch and debris.
  • Using too little liquid: Wild rice absorbs a lot of liquid—follow package directions closely.
  • Skipping the seasoning: Wild rice is earthy and benefits from herbs like thyme, sage, and garlic.

Wild rice is also great in soups and salads—try incorporating it into a Grilled Chicken Broccoli Bowl for a nutritious lunch.

FAQs About Chicken Wild Rice Casserole

Can I use pre-cooked or rotisserie chicken?

Yes, this is a great way to use up leftover chicken or turkey.

Can I use a different rice?

You can, but note that white or brown rice will change the texture and cook time. Wild rice holds up best in baking.

Is it gluten-free?

Use a gluten-free flour blend for thickening, and make sure your broth is certified gluten-free.

How do I make it creamy without dairy?

Try using coconut cream, unsweetened oat milk, or vegan sour cream. The texture will still be luscious and satisfying.

Can I make it spicy?

Add red pepper flakes or diced jalapeños for a little heat.

Final Thoughts + Don’t Forget to Share!

This Chicken Wild Rice Casserole is the kind of meal that brings people together. It’s warm, hearty, packed with nutrition, and easily adaptable to dietary needs. Whether you’re feeding a big family, prepping ahead for busy weeks, or just craving something comforting, this casserole is sure to become a household favorite.

Serve it with a seasonal dessert like Apple Crisp with Oatmeal or Pumpkin Cheesecake Cookies for the ultimate comfort meal.

If you enjoyed this recipe, share it with family and friends, and don’t forget to subscribe to the blog for more wholesome dinners, meal prep favorites, and delicious comfort foods made simple.

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Chicken Wild Rice Casserole – A Cozy, Healthy Dinner Idea


  • Author: Lyndy
  • Total Time: 1 hour 30 minutes
  • Yield: 6 servings 1x

Description

This Chicken Wild Rice Casserole is a comforting, hearty, and healthy dinner idea made with shredded chicken, nutty wild rice, and fresh vegetables. Perfect for family meals, holiday gatherings, or meal prep, it’s creamy without being heavy, packed with wholesome ingredients, and adaptable for dairy-free or gluten-free diets. A true one-pan classic that’s both nutritious and satisfying.


Ingredients

Scale
  • 1 cup uncooked wild rice blend (not instant)
  • 3 cups chicken broth (low sodium preferred)
  • 2 tablespoons olive oil or dairy-free butter
  • 1 small onion, finely chopped
  • 2 celery stalks, diced
  • 2 medium carrots, chopped
  • 1/2 teaspoon dried thyme
  • 1/2 teaspoon dried sage
  • 1/2 teaspoon salt
  • 1/2 teaspoon black pepper
  • 2 cloves garlic, minced
  • 1 1/2 pounds cooked chicken, shredded or diced
  • 1/3 cup all-purpose flour or gluten-free flour
  • 1 cup non-dairy milk or regular milk
  • Fresh parsley, for garnish

Instructions

  1. Cook the rice: In a saucepan, combine wild rice and chicken broth. Bring to a boil, cover, and simmer for 45–50 minutes until tender. Set aside.
  2. Sauté vegetables: Heat olive oil in a skillet over medium heat. Add onion, celery, and carrots; cook 8–10 minutes until softened.
  3. Add garlic & spices: Stir in garlic, thyme, sage, salt, and pepper. Cook 1–2 minutes.
  4. Make sauce: Sprinkle flour over vegetables and stir. Slowly whisk in milk until smooth. Simmer 3–4 minutes until thickened.
  5. Combine: In a bowl, mix cooked rice, shredded chicken, and sauce until combined.
  6. Bake: Transfer to a greased 9×13-inch casserole dish. Cover with foil and bake at 375°F (190°C) for 20 minutes. Uncover and bake 10–15 minutes more until bubbling and golden.
  7. Serve: Garnish with fresh parsley and serve warm.

Notes

  • Do not use instant wild rice—it will turn mushy.
  • Use rotisserie chicken for a quick shortcut.
  • Dairy-free option: replace milk with almond, soy, or oat milk.
  • Gluten-free option: use gluten-free flour.
  • Add-ins like mushrooms, spinach, or dried cranberries work beautifully.
  • Prep Time: 20 minutes
  • Cook Time: 1 hour 10 minutes
  • Category: Dinner
  • Method: Baked
  • Cuisine: American

Nutrition

  • Serving Size: 1 slice

Keywords: Chicken Wild Rice Casserole, Wild Rice Dinner Ideas, Healthy Casserole Recipe, Dairy Free Dinner Casserole, Supper Ideas for Big Families

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