Omnia Oven Chicken and Rice Casserole: A Creamy, Comforting Campsite Classic
Introduction
When you’re craving a warm, hearty, and effortless meal at the campsite, this Omnia Oven Chicken and Rice Casserole is the perfect solution—it’s creamy, comforting, and surprisingly simple to make with your portable stovetop oven. This classic one-pan dish combines tender chicken, fluffy rice, and a rich, creamy sauce, all baked to perfection with minimal fuss. The Omnia oven transforms any camp stove or grill into a full oven, delivering that satisfying, home-cooked meal that feels like a warm hug at the end of a day outdoors .
What makes this recipe perfect for motorhome chefs is its incredible simplicity and the fact that it’s a complete meal in one pan. It uses basic pantry ingredients you likely already have in your camper kitchen, and the Omnia oven’s gentle, even heat ensures perfectly cooked rice and tender chicken every time. Whether you’re feeding a hungry family after a long hike or enjoying a quiet dinner under the stars, this casserole is the ultimate comfort food for any camping adventure.
Recipe Card
Recipe Summary
Prep Time: 10 mins
Cook Time: 45-60 mins
Total Time: 55-70 mins
Servings: 4
Difficulty: Easy
Ingredients
- 1 cup uncooked long-grain white rice
- 1 ½ cups chicken broth (or water)
- 1 can (10.5 oz) cream of chicken soup
- 2 cups cooked chicken, shredded or cubed (rotisserie chicken works great!)
- 1 cup frozen peas and carrots (or any veggie mix)
- 1 small onion, diced
- 1 teaspoon garlic powder
- ½ teaspoon dried thyme
- ½ teaspoon salt
- ¼ teaspoon black pepper
- ½ cup shredded cheddar cheese (optional, for topping)
- Butter or cooking spray for greasing the pan
Instructions
1. Preheat Your Omnia Oven
Place the Omnia oven base on your RV or camp stove over medium heat. Let it heat for a few minutes while you prepare the ingredients. Preheating helps ensure even cooking from the start .
2. Combine the Ingredients
In a large bowl, mix together the uncooked rice, chicken broth, cream of chicken soup, cooked chicken, frozen peas and carrots, diced onion, garlic powder, thyme, salt, and pepper until well combined.
3. Prep the Omnia Pan
Generously grease the Omnia baking pan with butter or cooking spray to prevent sticking. If you have the Omnia silicone liner, place it in the pan for even easier cleanup .
4. Assemble the Casserole
Pour the mixture into the prepared Omnia pan and spread it evenly. If using cheese, sprinkle it over the top.
5. Bake to Perfection
Place the pan onto the preheated Omnia base and cover with the lid. Bake over low to medium-low heat for 45-60 minutes. Important: The Omnia can be hotter at the bottom than the lid thermometer suggests, so keep the heat moderate to prevent burning . The casserole is done when the rice is tender and the liquid is absorbed.
6. Rest and Serve
Remove the Omnia from the heat and let the casserole rest for 5-10 minutes. This allows it to set and makes it easier to serve. Serve warm and enjoy!
Tips for Perfect Omnia Oven Chicken and Rice Casserole
Temperature Control on Your Camp Stove
One of the most important things to know about the Omnia oven is that it can run hotter at the bottom compared to the top. It’s often better to cook at a lower temperature for a longer time to prevent burning . Start with medium heat to get the oven up to temperature, then reduce to low or medium-low to maintain a steady bake. If the casserole is browning too fast on top, reduce the heat further.
The All-in-One Method
Using uncooked rice in this casserole allows the rice to absorb the flavors of the broth and soup as it bakes, creating a deeply flavorful and cohesive dish. Make sure the rice is evenly distributed in the liquid mixture so it cooks uniformly.
Using the Omnia Silicone Liner
Using the Omnia silicone liner makes cleanup incredibly easy and prevents sticking . If you don’t have the liner, simply grease the Omnia baking pan generously with butter or cooking spray.
Customizing Your Casserole
This recipe is incredibly versatile. You can swap the cream of chicken soup for cream of mushroom or cream of celery . Use whatever cooked chicken you have on hand—rotisserie chicken is a fantastic time-saver . Feel free to add different vegetables like mushrooms, broccoli, or corn.
Variations to Try
Cheesy Chicken and Rice Casserole
Stir 1 cup of shredded cheddar cheese into the mixture before baking and sprinkle another ½ cup on top during the last 10 minutes of baking . The melted cheese adds a delicious, gooey richness.
Forgotten Chicken Style
For a truly hands-off version, place the seasoned chicken breasts directly on top of the rice mixture before baking. The chicken will release its juices as it cooks, keeping the rice moist and flavorful .
Lighter Version
Use low-sodium chicken broth, a reduced-fat cream of chicken soup, and swap the mayonnaise for Greek yogurt in the sauce mixture. Add extra vegetables like steamed broccoli or spinach for added nutrition.
Herb and Lemon Chicken
Add the zest of one lemon and a tablespoon of fresh chopped parsley to the mixture before baking. The bright citrus flavor adds a lovely freshness to the creamy casserole.
Storage Instructions
Storing Leftovers
Place leftover casserole in an airtight container and refrigerate within 2 hours. It will stay fresh in your camper fridge for up to 3 days. The flavors often meld and taste even better the next day.
Reheating Without Drying Out
The best way to reheat is back in the Omnia oven over low heat for 10-15 minutes until warmed through. You can also reheat individual portions in a skillet over medium heat with a splash of broth to keep it moist.
Freezing for Future Trips
This casserole freezes well for up to 2 months. Place it in a freezer-safe container and thaw in your RV refrigerator overnight before reheating in the Omnia oven .
Frequently Asked Questions
Can I make this chicken and rice casserole on a charcoal grill?
Absolutely! Place the Omnia oven base on the grill grate over indirect medium heat. The smoky flavor from the charcoal adds an incredible depth to the casserole that’s impossible to replicate indoors . Just monitor the heat carefully to avoid burning the bottom.
How do I know when the casserole is perfectly cooked?
The casserole is ready when the rice is tender and has absorbed most of the liquid, and the casserole is hot and bubbly around the edges. If the top is browning too fast, reduce the heat and bake a little longer.
What if I don’t have the Omnia silicone liner?
No problem! Simply grease the Omnia baking pan generously with butter or cooking spray before adding the casserole mixture. You can also use parchment paper cut to fit the pan as a disposable liner .
Can I use raw chicken in this recipe?
For the Omnia oven, it’s recommended to use cooked chicken to ensure that the chicken is fully cooked and the rice is tender at the same time. You can use rotisserie chicken, leftover grilled chicken, or quickly pan-sear some chicken breasts before cubing them for the casserole .
How much casserole fits in the Omnia oven?
The Omnia oven has a 2.1-quart capacity and fits an 8-inch round pan, which is perfect for a family of four. This recipe yields about 4 servings. For larger groups, you can double the recipe and bake it in batches or use the Omnia Classic Maxi, which is 50% larger.
What should I serve with this chicken and rice casserole?
This casserole is a complete meal on its own! For a full campsite spread, serve with a simple green salad, steamed vegetables, or crusty bread to soak up any leftover sauce.
