There is something undeniably magical about a classic oven baked casserole. On busy weeknights when time is tight, or on cool, rainy evenings when you need pure culinary comfort, a warm, bubbly pan of chicken, rice, and melted cheese just hits the spot.
For years, many home cooks managing celiac disease felt left out of traditional casserole recipes. Traditional recipes almost always relied on canned condensed soups thickened with wheat flour as their primary base. Thankfully, times have changed! With pantry staples like Great Value Gluten Free Cream of Chicken Condensed Soup, you can recreate those nostalgic family favourite meals in less than an hour, with zero compromise on texture or flavour.
Today, we are sharing our easy recipe for Cheesy Gluten Free Chicken and Rice Casserole. It is quick, affordable, entirely safe for celiac disease, and guaranteed to become a regular in your dinner rotation.

Cheesy Gluten Free Chicken and Rice Casserole Recipe
Ingredients
Casserole Base
- 1 can - 10.5 oz / 298 g Great Value Gluten Free Cream of Chicken Condensed Soup
- ½ cup sour cream - or plain Greek yoghurt
- ½ cup milk - 2% or whole milk
- 3 cups cooked chicken - shredded or diced (rotisserie chicken works wonderfully)
- 2 cups cooked white or brown rice
- 1 ½ cups frozen mixed vegetables - peas, carrots, corn
- 1 cup sharp cheddar cheese - shredded (divided)
- ½ teaspoon garlic powder
- ½ teaspoon onion powder
- ½ teaspoon dried thyme or Italian seasoning
- Salt and freshly ground black pepper - to taste
Crispy Gluten Free Topping
- 1 cup gluten free breadcrumbs or crushed gluten free crackers
- 2 tablespoons unsalted butter - melted
- ¼ cup grated Parmesan cheese
Instructions
- Preheat your oven to 375°F (190°C). Lightly grease a 9×13-inch (3-litre) baking dish with non-stick cooking spray or a small amount of butter.
- Mix the creamy soup base. In a large mixing bowl, whisk together the Great Value Gluten Free Cream of Chicken Condensed Soup, sour cream, milk, garlic powder, onion powder, dried thyme, salt, and black pepper until completely smooth.1 can, 1/2 cup sour cream, 1/2 cup milk, 1/2 teaspoon garlic powder, 1/2 teaspoon onion powder, 1/2 teaspoon dried thyme or Italian seasoning, Salt and freshly ground black pepper
- Combine chicken, rice, and vegetables.Fold the shredded cooked chicken, cooked rice, frozen mixed vegetables, and 1/2 cup of the shredded cheddar cheese into the soup mixture. Stir well until all ingredients are evenly coated in the creamy sauce.3 cups cooked chicken, 2 cups cooked white or brown rice, 1 1/2 cups frozen mixed vegetables, 1 cup sharp cheddar cheese
- Transfer to dish and top with cheeseSpoon the casserole mixture evenly into your prepared baking dish. Smooth the top with a spatula, then sprinkle the remaining 1/2 cup of cheddar cheese across the surface.1 cup sharp cheddar cheese
- Prepare and add crispy topping.In a small bowl, stir together the gluten free breadcrumbs (or crushed gluten free crackers), melted butter, and grated Parmesan cheese until light and crumbly. Scatter the topping mixture evenly over the cheese layer.1 cup gluten free breadcrumbs or crushed gluten free crackers, 2 tablespoons unsalted butter, 1/4 cup grated Parmesan cheese
- Bake until bubbly and golden.Bake uncovered in the preheated oven for 30 to 35 minutes, or until the sauce is bubbling around the edges and the crumb topping is light golden brown.
- Rest and serve.Remove the casserole from the oven and let it rest for 5 to 10 minutes before serving. This allows the creamy sauce to set, making it much easier to scoop into neat portions.
Notes
Nutrition
Recreating the Classic Casserole Without Gluten
The real secret to achieving that signature retro-casserole comfort lies in the sauce structure. Traditional wheat-based soups provided both a rich flavour profile and a binding creaminess that held cooked meats and grains together. Replacing that component used to require making a homemade roux from scratch, a process that added extra time, dishes, and complexity to a simple weeknight dinner.
By using a certified gluten free condensed soup made with cornstarch and rice flour, you get all the nostalgic flavour and thickening power of the original canned soup without any extra hassle. When combined with a touch of sour cream, fresh milk, and simple kitchen spices like garlic, onion, and dried thyme, the base transforms into a velvety sauce that coats every single grain of rice and tender bite of chicken.
To make the meal come together effortless, utilizing pre-cooked or leftover chicken is a game changer. A shredded store-bought rotisserie chicken, leftover poached chicken breasts, or even roasted chicken thighs all work brilliantly here. Paired with cooked white or brown rice and a classic mixture of frozen peas, carrots, and corn, the dish delivers a perfect balance of protein, hearty carbohydrates, and vegetables in a single pan.
Achieving the Perfect Bubbly Bake and Golden Top
A truly great casserole relies heavily on contrasting textures: a rich, tender interior paired with a golden, crunchy topping. To achieve this contrast without traditional wheat breadcrumbs, a mixture of gluten free breadcrumbs or crushed gluten free butter crackers is combined with melted butter and grated Parmesan cheese.
When baked uncovered in a preheated 375°F (190°C) oven, the interior mixture bubbles and thickens while the cheese layer melts seamlessly into the sauce. Meanwhile, the buttery crumb topping turns a delicate, golden brown, offering a satisfying crunch with every bite.
Allowing the casserole to rest for five to ten minutes after removing it from the oven is an essential final step. This brief cooling period gives the hot starch and cheese sauce time to set slightly, making it much easier to scoop out clean, beautiful portions that hold their shape on the plate.
Storage, Reheating, and Meal Prep Flexibility
This dish is as practical as it is delicious, making it an outstanding candidate for meal prep or busy family schedules. Once cooled completely, leftovers can be stored in an airtight container in the refrigerator for up to three to four days.
For longer storage, cooked portions can be frozen in freezer-safe containers for up to two months. Simply thaw the casserole overnight in the refrigerator before reheating. Individual portions reheat remarkably well in the microwave, while larger portions can be covered with foil and warmed through in a 350°F (175°C) oven to help preserve the crispness of the topping.
Whether you are cooking for a family with mixed dietary needs or looking for a dependable celiac disease safe staple to add to your regular dinner rotation, this cheesy chicken and rice casserole proves that eating gluten free never means missing out on classic comfort.
Frequently Asked Questions About This Recipe
Yes. Great Value Gluten Free Cream of Chicken Condensed Soup is clearly labelled gluten free and holds Beyond Celiac certification. This certification guarantees that the manufacturing facilities and final products meet strict safety standards, maintaining gluten levels well below the regulatory threshold of 20 parts per million (ppm). It is entirely safe for individuals managing celiac disease or severe non-celiac gluten sensitivity.
No. Traditional canned condensed soups rely on wheat flour as a primary thickening agent, but Great Value omits wheat flour entirely. Instead, this formula uses a combination of cornstarch and rice flour to achieve its smooth, velvety consistency without compromising on safety.
While this product is strictly free from gluten containing ingredients, it is not suitable for dairy free or soy free diets. The ingredient statement includes cream, whey protein concentrate, soybean oil, and soy protein concentrate. If you require a dairy free or soy free alternative, you will need to choose a specialty brand or make a condensed cream of chicken base from scratch using plant-based substitutes.
Yes, using pre-cooked rice is essential. Condensed soup casseroles are formulated with a specific moisture ratio intended for pre-cooked grains. If you add raw, uncooked rice to the baking dish, it will not absorb enough liquid to soften properly in the oven, resulting in crunchy rice and a dry, imbalanced dish. Day-old chilled rice or leftover cooked rice works exceptionally well.
You can use skim milk, 1% milk, or whole milk depending on your preference. Higher fat milks like whole milk or 2% will yield a richer, creamier texture, whereas skim milk will produce a slightly lighter sauce. Unsweetened, plain dairy free alternatives like almond or oat milk can also be used to adjust liquid volume, though keep in mind the soup itself still contains dairy components.
The easiest method for shredding chicken is using two forks to pull warm cooked chicken breasts or thighs apart on a cutting board. Alternatively, if you are preparing warm poached or baked chicken breasts, placing them into a stand mixer equipped with a paddle attachment on low speed will shred the chicken perfectly in under thirty seconds. Using a store-bought rotisserie chicken is another fantastic shortcut to save prep time.
To ensure your topping achieves a golden, crunchy texture, always mix the gluten free breadcrumbs or crushed butter crackers with melted butter and Parmesan cheese before scattering them over the dish. Additionally, bake the casserole uncovered for the entire cooking duration. If the topping has not browned sufficiently by the end of the baking time, place the dish under the broiler for 1 to 2 minutes, monitoring it closely to prevent burning.
Yes, this casserole is ideal for make-ahead meal planning. You can fully assemble the dish in your baking dish, cover it tightly with foil or plastic wrap, and store it in the refrigerator for up to 24 hours prior to baking. When you are ready to cook, remove the cover, add 5 to 10 extra minutes to the total bake time to compensate for the chilled dish, and bake until hot and bubbling throughout.
Allow any leftover casserole to cool completely before transferring it to an airtight glass or plastic container. Store in the refrigerator for up to 3 to 4 days. For individual portions, microwave on High for 1 to 2 minutes until heated through. To reheat larger family portions while maintaining a crisp topping, cover the baking dish with foil and heat in a 350°F (175°C) oven for 15 to 20 minutes.
Yes, this dish freezes exceptionally well. You can freeze the fully baked casserole after it has cooled completely. Divide it into individual portion containers or freeze the entire pan wrapped in a layer of plastic wrap and heavy-duty aluminum foil for up to 2 months. For best results, thaw the casserole in the refrigerator overnight before reheating in the oven or microwave.
