I enjoy making this recipe because it’s simple, hands-off, and packed with flavor. The creamy mushroom soup and sour cream create a rich sauce that perfectly coats the rice and beef, while the optional cheddar cheese on top adds a golden, melty finish. It’s perfect for weeknight dinners or meal prep because it’s easy to portion and reheat.
Ingredients
(Hint: Here’s a tip: Check out the full list of ingredients and measurements in the recipe card below.)
450 g ground beef 1 cup (100 g) chopped mushrooms 1 small onion, diced 1 cup (180 g) uncooked white rice 295 g canned cream of mushroom soup 480 ml beef broth 120 g sour cream 1 teaspoon garlic powder Salt, to taste Black pepper, to taste 100 g shredded cheddar cheese (optional)
Directions
Prepare Oven and Dish: I preheat the oven to 175°C (350°F) and lightly grease a 22×33 cm baking dish.
Sauté Ingredients: I cook the ground beef, chopped mushrooms, and diced onion in a skillet over medium heat until the beef is well browned. I drain any excess fat.
Combine in Bowl: I mix the cooked beef mixture with uncooked rice, cream of mushroom soup, beef broth, sour cream, garlic powder, salt, and black pepper in a large bowl until thoroughly combined.
Transfer to Baking Dish: I pour the mixture into the prepared baking dish and smooth the top with a spatula.
Bake Covered: I cover the dish with foil and bake in the oven for 50–60 minutes, or until the rice is tender and the liquid is absorbed.
Add Cheese and Finish Baking: I remove the foil, sprinkle shredded cheddar cheese evenly over the top if using, and bake for an additional 5 minutes until the cheese is melted.
Rest and Serve: I allow the bake to rest for a few minutes before portioning and serving.
Servings and timing
This recipe makes 6 servings.
Prep time: 15 minutes
Cook time: 1 hour 5 minutes
Total time: 1 hour 20 minutes
Variations
I sometimes add cooked peas or carrots to the mixture for extra vegetables. For a richer flavor, I’ve stirred in a splash of white wine while sautéing the mushrooms. I also like using different cheeses such as Gruyère or mozzarella for a unique twist.
Storage/reheating
I store leftovers in an airtight container in the refrigerator for up to 3 days. I reheat individual portions in the microwave or the entire dish in the oven at 175°C (350°F) until warmed through.
FAQs
Can I use brown rice instead of white rice?
Yes, but I increase the liquid slightly and bake a bit longer, as brown rice takes longer to cook.
Can I make this recipe ahead of time?
Absolutely. I prepare the mixture and refrigerate it, then bake when ready to serve.
Can I freeze the bake?
Yes, I freeze it before baking in an airtight container. I bake from frozen, adding extra time to ensure the rice is fully cooked.
Can I make it vegetarian?
Yes, I substitute the beef with cooked lentils or plant-based ground meat and use vegetable broth instead of beef broth.
How do I prevent the rice from drying out?
I make sure to cover the dish with foil while baking and use the measured amount of broth. If the rice seems dry, I stir in a little extra broth or water before baking.
Conclusion
I find this Creamy Beef Mushroom Rice Bake to be a comforting, flavorful, and easy-to-make meal that’s perfect for any night of the week. Creamy, cheesy, and full of hearty ingredients, it’s a dish that always satisfies and keeps everyone coming back for seconds.
The best Creamy Beef Mushroom Rice Bake featuring ground beef, mushrooms, and creamy sauce baked to perfection for a hearty meal
Author:Emma
Prep Time:20 minutes
Cook Time:60 minutes
Total Time:1 hour 20 minutes
Yield:6 servings
Category:Dinner
Method:Baking
Cuisine:American
Ingredients
450 g ground beef
1 cup (100 g) mushrooms, chopped
1 small onion, diced
1 cup (180 g) uncooked white rice
295 g canned cream of mushroom soup
480 ml beef broth
120 g sour cream
1 teaspoon garlic powder
Salt, to taste
Black pepper, to taste
100 g shredded cheddar cheese (optional)
Instructions
1. Prepare Oven and Dish
Preheat oven to 175°C (350°F). Lightly grease a 22 × 33 cm baking dish.
2. Sauté Ingredients
In a skillet over medium heat, cook ground beef, mushrooms, and diced onion until beef is fully browned and vegetables are softened. Drain excess fat.
3. Combine Ingredients
In a large mixing bowl, combine the cooked beef mixture with uncooked rice, cream of mushroom soup, beef broth, sour cream, garlic powder, salt, and black pepper. Stir until evenly mixed.
4. Transfer to Baking Dish
Pour the mixture into the prepared baking dish and smooth the top evenly with a spatula.
5. Bake Covered
Cover tightly with foil and bake for 50–60 minutes, or until rice is tender and liquid is fully absorbed.
6. Add Cheese and Finish Baking
Remove foil, sprinkle shredded cheddar evenly over the top (if using), and bake uncovered for an additional 5 minutes until melted.
7. Rest and Serve
Let the casserole rest for 5–10 minutes before serving to allow it to set.
Notes
For extra flavor, add ½ teaspoon dried thyme or paprika.
Brown rice may be substituted, but increase baking time by 15–20 minutes and add extra broth if needed.
Swap ground beef for ground turkey for a lighter option.
This dish can be assembled ahead and refrigerated up to 24 hours before baking.
Store leftovers in an airtight container for up to 3 days.
