Nothing brings families together faster than a bubbling casserole fresh from the oven. This Cheesy Ground Beef and Rice Casserole combines savory meat, fluffy grains, and creamy textures into one crowd-pleasing dish.
With simple ingredients and minimal prep work, this hearty recipe delivers comfort food satisfaction without keeping you chained to the stove. Whether you need a weeknight dinner solution or a potluck contribution that travels well, this all-in-one meal checks every box for flavor and convenience.

Why You’ll Love This Cheesy Ground Beef and Rice Casserole
Busy home cooks adore this casserole for its straightforward preparation and reliable results. You brown the meat, layer the ingredients, and let your oven handle the heavy lifting.
Unlike complicated recipes requiring multiple pans, everything comes together in one pot before transferring to the baking dish.
The rich combination of seasoned beef, tender mushrooms, and melted cheese creates layers of flavor that please both kids and adults. Plus, if you’re hunting for more quick healthy dinners, this versatile dish pairs perfectly with lighter sides.
Perfect for Hectic Schedules
Parents juggling after-school activities appreciate recipes that don’t demand constant attention. Once this casserole goes into the oven, you gain 20 minutes to tackle homework, fold laundry, or simply relax with a cup of tea.
The hands-off baking time gives the cheese topping a beautiful golden crust while allowing the flavors to meld beautifully beneath the surface.
Crowd-Pleasing Flavors
From picky eaters to adventurous foodies, everyone finds something to love in this balanced meal. The Italian seasoning adds herbaceous notes without overpowering young palates, while the sour cream and mushroom soup create a luxuriously creamy base.
Each spoonful offers the satisfying chew of rice, the meaty richness of beef, and the gooey delight of melted cheddar.
Recipe
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Cheesy Ground Beef and Rice Casserole
- Total Time: 1 hr
- Yield: 6 servings 1x
Description
A comforting casserole combining seasoned ground beef, fluffy rice, cream of mushroom soup, and melted cheddar cheese for a family-favorite dinner.
Ingredients
- 1 pound ground beef (85% lean) (450 g)
- 1.5 teaspoons Italian seasoning (7 ml)
- Salt and pepper to taste
- 3 tablespoons butter, divided (45 g)
- 3/4 cup diced onions (177 ml)
- 1 tablespoon minced garlic (15 g)
- 2.5 cups beef broth (591 ml)
- 1.25 cups uncooked white long grain rice (250 g)
- 8 ounces sliced button mushrooms (227 g)
- 10.5 ounces cream of mushroom soup (298 g)
- 1/2 cup milk, any kind (118 ml)
- 1/2 cup sour cream (120 g)
- 2 cups cheddar cheese, divided (226 g)
Instructions
- Preheat oven to 350 degrees Fahrenheit (175 C).
- Brown ground beef in a large pot over medium-high heat. Season with salt, pepper, and Italian seasoning during cooking.
- Drain grease, transfer beef to a plate, and cover with foil.
- Melt 2 tablespoons butter in the same pot. Add diced onions and cook for 5 minutes until softened. Add garlic and cook 1 more minute.
- Pour in beef broth, remaining butter, and rice. Stir to combine.
- Bring mixture to a boil, then reduce heat to low. Cover tightly and simmer for 10 minutes.
- Place mushrooms over rice without stirring. Replace cover and cook 5-10 more minutes per rice package directions.
- Turn off heat. Let stand covered for 10 minutes without stirring.
- Add cooked beef back to pot with cream of mushroom soup, milk, sour cream, and half the cheese. Stir until fully combined.
- Transfer mixture to a greased 9×13 inch baking dish. Top with remaining cheese.
- Bake covered for 20 minutes. Serve warm.
Notes
- Check your rice package for specific liquid measurements and cooking times before starting.
- For crisper cheese topping, remove foil during final 5 minutes of baking.
- Allow sour cream and milk to reach room temperature before adding to prevent curdling.
- Prep Time: 10 min
- Cook Time: 50 min
- Category: Main Course
- Method: Baked
- Cuisine: American
Nutrition
- Calories: 480 kcal
- Sugar: 3 g
- Sodium: 1085 mg
- Fat: 28 g
- Carbohydrates: 23 g
- Fiber: 1 g
- Protein: 33 g
Ingredients and Substitutions
This recipe uses pantry staples you likely already have on hand. However, dietary needs and personal preferences sometimes call for creative swaps. Below you’ll find core components and flexible alternatives to customize your casserole.
Base Components
- Ground beef: 85% lean offers the best balance of flavor and tenderness while reducing excess grease. For a leaner option, use 93% lean ground turkey or plant-based crumbles.
- Long grain white rice: Provides fluffy texture and absorbs flavors beautifully. Substitute brown rice if preferred, but increase both cooking time and liquid accordingly.
- Button mushrooms: Add earthy depth. Omit if disliked, or swap with diced bell peppers for crunch.
Sauce and Seasonings
- Cream of mushroom soup: Creates the creamy sauce base. Use low-sodium versions to control salt content, or substitute cream of chicken for variety.
- Cheddar cheese: Delivers that signature gooey topping. Monterey Jack or pepper jack cheeses provide delicious twists.
- Italian seasoning: A convenient blend of dried herbs. Replace with 1/2 teaspoon each of dried basil, oregano, and thyme if needed.

How to Make Cheesy Ground Beef and Rice Casserole
Follow these step-by-step instructions for a foolproof casserole every time. Remember to check your rice package for specific liquid measurements since brands vary slightly.
Step 1: Preheat and Brown Beef
Start by heating your oven to 350 degrees Fahrenheit. Place a large pot over medium-high heat and add the ground beef, breaking it into crumbles with a wooden spoon. Season generously with salt, pepper, and Italian seasoning as it cooks. Once no pink remains, drain any excess fat and transfer the meat to a plate. Cover loosely with foil to keep warm.
Step 2: Sauté Aromatics
Using the same pot, melt 2 tablespoons of butter. Add diced onions and cook until softened, about 5 minutes. Stir in minced garlic and cook for 1 more minute until fragrant. This builds flavor without dirtying extra dishes.
Step 3: Cook Rice
Pour beef broth into the pot along with remaining butter and uncooked rice. Stir just once to combine. Bring the mixture to a boil, then immediately reduce heat to low. Cover tightly and simmer undisturbed for 10 minutes. Resist the urge to peek, as steam trapped inside ensures even cooking.
Step 4: Add Mushrooms
Gently place sliced mushrooms over the partially cooked rice without stirring. Replace the lid and continue cooking for 5-10 minutes, or according to your rice package directions. Maintaining the lid position prevents heat from escaping.
Step 5: Rest and Combine
Turn off the heat and let the pot stand covered for 10 minutes. This resting period allows any stuck rice to release from the bottom naturally. After resting, add the reserved ground beef, cream of mushroom soup, milk, sour cream, and half the cheese. Stir gently until everything blends smoothly.
Step 6: Bake to Perfection
Lightly grease a 9×13 inch baking dish and transfer the rice mixture into it. Sprinkle remaining cheese evenly across the top. Cover with foil and bake for 20 minutes until bubbly around the edges. For a crispier top, remove foil during the last 5 minutes of baking.
Pro Tips for Success
Mastering this casserole requires understanding a few kitchen fundamentals. These professional techniques guarantee perfect results even on your first attempt.
Measure Rice Accurately
Always level off rice in your measuring cup rather than scooping directly from the bag. Packed rice absorbs too much liquid and becomes mushy. If you prefer fluffy separate grains, rinse rice under cold water before cooking to remove excess starch.
Respect the Lid
Resist opening the pot while rice simmers. Each peek releases steam, lowering the temperature and extending cooking time. Trust the process unless you smell burning. If concerned about sticking, use a heavy-bottomed pot.
Temper Dairy Products
Allow sour cream and milk to sit at room temperature for 15 minutes before mixing into the hot rice. This prevents curdling and ensures a silky smooth sauce. Cold dairy can cause unexpected texture changes.

Flavor Variations
Customize this versatile casserole to match your mood or dietary needs with these easy tweaks.
Tex-Mex Twist
Replace Italian seasoning with taco seasoning and swap cheddar for pepper jack cheese. Mix in a can of drained black beans and corn kernels before baking. Top with crushed tortilla chips and fresh cilantro after baking.
Italian Inspired
Add 1/2 cup chopped sun-dried tomatoes and 1/4 cup sliced black olives to the beef mixture. Use mozzarella cheese instead of cheddar and garnish with fresh basil. For more flavor-packed recipe ideas, visit our inspiration archive.
Vegetarian Delight
Skip the ground beef and double the mushrooms. Add 1 cup cooked lentils or plant-based crumbles. Use vegetable broth instead of beef broth for a meat-free version that still satisfies.
Serving Suggestions
While delicious alone, this casserole shines brighter with complementary sides. Balance the richness with fresh, vibrant accompaniments that add color and crunch.
Vegetable Companions
Steamed green beans tossed with lemon zest or roasted broccoli florets provide welcome freshness. A simple garden salad with vinaigrette dressing cuts through the cheese’s richness beautifully.
Bread Options
Garlic bread or buttery dinner rolls help soak up every last bit of sauce. For a lighter option, serve with whole grain crackers or sliced melba toast.
Protein Boosts
Though already protein-packed, this casserole pairs wonderfully with air fryer chicken Caesar cutlets for hungry appetites. The combination offers contrasting textures while keeping meal prep efficient.
Storage and Freezing Instructions
Leftovers taste even better the next day as flavors continue mingling. Follow these guidelines to maintain food safety and texture.
Refrigeration
Store cooled leftovers in airtight containers for up to 4 days. Reheat individual portions in the microwave or larger amounts in a covered baking dish at 325 degrees Fahrenheit until heated through.
Freezing
Freeze unbaked casserole for best results. Assemble completely but skip the baking step. Wrap the dish tightly in plastic wrap followed by foil. Label with date and contents, then freeze up to 3 months. Thaw overnight in refrigerator before baking as directed, adding 5-10 extra minutes if cold.
Reheating Tips
Add a splash of milk over refrigerated casserole before reheating to restore creaminess. Stir gently midway through heating to distribute warmth evenly. Avoid high microwave power settings to prevent rubbery cheese.
Nutrition Facts per Serving
| Calories | Fat | Carbs | Protein | Fiber | Sugar | Sodium |
|---|---|---|---|---|---|---|
| 480 kcal | 28 g | 23 g | 33 g | 1 g | 3 g | 1085 mg |
FAQs About Cheesy Ground Beef and Rice Casserole
Can I Use Minute Rice Instead of Long Grain?
While possible, quick-cooking rice often turns mushy in baked dishes. For best texture, traditional long grain rice works better. If substituting, reduce liquid by 25% and skip the stovetop cooking steps.
Why Didn’t My Rice Get Fully Cooked?
Insufficient liquid or interrupted steaming causes undercooked rice. Ensure tight-fitting lids and maintain consistent simmering temperatures. Always verify rice package instructions before starting.
Can I Double This Recipe?
Absolutely. Double all ingredients but increase baking time by 10-15 minutes if using two 9×13 dishes. For single larger batches, use a deep roasting pan.
How to Make This Recipe Gluten-Free?
Use certified gluten-free cream of mushroom soup and verify beef broth labeling. Most mainstream brands now offer gluten-free soup options without sacrificing flavor.
What Can I Use Instead of Mushrooms?
Diced zucchini, shredded carrots, or frozen peas make excellent vegetable substitutions. Adjust cooking time slightly if using firmer vegetables.
Final Thoughts
This Cheesy Ground Beef and Rice Casserole deserves a permanent spot in your recipe rotation. Its comforting flavors, simple preparation, and budget-friendly ingredients make it ideal for busy families and meal preppers alike.
Don’t hesitate to experiment with different cheeses, vegetables, or seasonings to make the dish uniquely yours.
Once you experience the mouthwatering aroma wafting from your oven, you’ll understand why generations consider casseroles the ultimate expression of home cooking. Grab your favorite baking dish and let the cheesy deliciousness begin!







