Creamy Beef and Mushroom Rice Bake

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Creamy Beef & Mushroom Rice Bake-Savory ground beef, earthy mushrooms, and tender rice baked in a creamy sauce—your new go-to comfort casserole

Introduction

This Creamy Beef & Mushroom Rice Bake is the kind of one-dish wonder that makes dinner feel effortless and indulgent. With browned ground beef, sautéed mushrooms, and fluffy rice all baked in a rich, savory sauce, it’s a meal that satisfies every craving.

Whether you’re feeding a hungry family or prepping for leftovers, this casserole delivers big flavor with minimal cleanup. Add cheese on top for a melty finish, or keep it simple for a lighter version—either way, it’s a guaranteed hit.

Ingredients

  • 1 lb ground beef
  • 1 cup chopped mushrooms
  • 1 small onion, diced
  • 1 cup uncooked white rice
  • 1 can (10.5 oz) cream of mushroom soup
  • 2 cups beef broth
  • ½ cup sour cream
  • 1 tsp garlic powder
  • Salt and pepper to taste
  • 1 cup shredded cheddar cheese (optional)
  • Non-stick spray or butter (for greasing)

Instructions

Step 1: Preheat Oven

Preheat oven to 350°F (175°C). Grease a 9×13-inch baking dish.

Step 2: Cook the Beef Mixture

In a skillet over medium heat, cook ground beef, mushrooms, and onion until beef is browned and vegetables are softened.
Drain excess fat and season with garlic powder, salt, and pepper.

Step 3: Mix the Casserole

In a large bowl, combine the beef mixture with uncooked rice, cream of mushroom soup, beef broth, and sour cream.
Stir until well blended.

Step 4: Bake

Pour mixture into the prepared baking dish. Cover tightly with foil.
Bake for 50–60 minutes, or until rice is tender and liquid is absorbed.

Step 5: Add Cheese (Optional)

Uncover and sprinkle with shredded cheddar cheese.
Bake for an additional 5 minutes, until cheese is melted and bubbly.

Step 6: Rest and Serve

Let casserole sit for 5 minutes before serving.
Scoop into bowls and enjoy!

Time Breakdown

Task Time
Prep 15 minutes
Bake 55–65 minutes
Rest 5 minutes
Total Time ~1 hour 15 minutes

Tips for Success

  • Use long-grain rice for best texture—avoid instant rice.
  • Sauté mushrooms well to bring out their flavor.
  • Add herbs like thyme or parsley for extra depth.
  • Make ahead: Assemble and refrigerate, then bake when ready.
  • Let rest after baking to help the casserole set.

Serving Suggestions

  • Pair with a crisp green salad or roasted vegetables
  • Serve with garlic bread or dinner rolls
  • Add a dollop of sour cream or sprinkle of fresh herbs on top

Variations to Try

  • Spicy Kick: Add diced jalapeños or a dash of hot sauce
  • Veggie Boost: Stir in spinach, peas, or bell peppers
  • Meat Swap: Use ground turkey or chicken for a lighter version
  • Cheese Lovers: Mix in mozzarella or pepper jack for extra meltiness
  • Gluten-Free: Use GF cream of mushroom soup and check broth labels

Storage & Reheating

  • Refrigerate leftovers for up to 4 days
  • Reheat in the oven at 350°F or microwave individual portions
  • Freeze baked portions for up to 2 months—thaw overnight and reheat

Final Thoughts

This Creamy Beef & Mushroom Rice Bake is cozy, creamy, and totally crave-worthy. Whether you’re cooking for comfort or convenience, it’s a dish that brings everyone to the table.

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