This Savory Creamy Mushroom and Ground Beef Bake with Cheese is the ultimate comfort food casserole. With seasoned ground beef, tender mushrooms, and a rich creamy sauce topped with melted cheese, it’s a hearty dish that’s perfect for family dinners or potlucks. Easy to prepare and oven-baked to bubbly perfection, this recipe is filling, flavorful, and sure to become a favorite.
Why You’ll Love This Recipe
Hearty & Satisfying – Ground beef and mushrooms create a rich, savory base.
Cheesy Goodness – A golden, bubbly cheese topping makes every bite irresistible.
Creamy & Comforting – A luscious sauce ties all the flavors together.
Simple to Make – Easy prep and the oven does the rest.
Ingredients
- 1 lb ground beef
- 2 tbsp olive oil or butter
- 1 medium onion, diced
- 3 cloves garlic, minced
- 2 cups mushrooms, sliced (button or cremini)
- 1 can (10.5 oz) cream of mushroom soup
- ½ cup sour cream
- ½ cup beef broth
- 1 tsp Worcestershire sauce
- ½ tsp dried thyme
- ½ tsp paprika
- 1 ½ cups shredded mozzarella cheese (or a mix of mozzarella and cheddar)
- ½ cup grated Parmesan cheese
- Salt and black pepper, to taste
- Fresh parsley, chopped (for garnish)
Instructions
- Cook the Beef
In a large skillet, heat olive oil over medium heat. Add ground beef and cook until browned, breaking it apart with a spoon. Drain excess fat if needed. - Sauté Vegetables
Add onions, garlic, and mushrooms to the skillet. Cook until softened, about 5–6 minutes. Season with salt, pepper, thyme, and paprika. - Make the Creamy Sauce
Stir in cream of mushroom soup, sour cream, beef broth, and Worcestershire sauce. Simmer for 2–3 minutes until smooth and creamy. - Assemble the Bake
Transfer mixture to a greased 9×13-inch baking dish. Top evenly with mozzarella and Parmesan cheese. - Bake
Bake at 375°F (190°C) for 20–25 minutes, until cheese is melted and bubbly with golden edges. - Serve
Let rest for 5 minutes before serving. Garnish with fresh parsley.

Nutritional Information
Calories: ~410
Protein: 26g
Fat: 28g
Carbohydrates: 12g
Sugar: 4g
Fiber: 2g
Tips for Success
- Fresh Mushrooms – Freshly sliced mushrooms add the best flavor and texture.
- Cheese Variety – Try Gruyère or provolone for a different cheesy twist.
- Optional Add-In – Mix in cooked pasta, rice, or potatoes for an even heartier casserole.
Why This Recipe Works
The combination of savory ground beef, earthy mushrooms, and creamy sauce creates a comforting flavor base, while the melted cheese topping adds richness and a satisfying olden crust. This bake is simple yet indulgent — a true crowd-pleaser.
Savory Creamy Mushroom and Ground Beef Bake with Cheese is a hearty, cheesy casserole that’s perfect for cozy dinners. Creamy, flavorful, and easy to make, it’s the kind of dish that keeps everyone coming back for seconds.
Savory Creamy Mushroom and Ground Beef Bake with Cheese
6
15
minutes25
410
kcalA hearty casserole made with ground beef, mushrooms, and a creamy sauce, topped with melted cheese and baked to golden perfection — comforting, cheesy, and full of flavor.
Ingredients
1 lb ground beef
2 tbsp olive oil or butter
1 medium onion, diced
3 cloves garlic, minced
2 cups mushrooms, sliced (button or cremini)
1 can (10.5 oz) cream of mushroom soup
½ cup sour cream
½ cup beef broth
1 tsp Worcestershire sauce
½ tsp dried thyme
½ tsp paprika
1 ½ cups shredded mozzarella cheese (or a mix of mozzarella and cheddar)
½ cup grated Parmesan cheese
Salt and black pepper, to taste
Fresh parsley, chopped (for garnish)
Instructions
- Cook the Beef
In a large skillet, heat olive oil over medium heat. Add ground beef and cook until browned, breaking it apart with a spoon. Drain excess fat if needed. - Sauté Vegetables
Add onions, garlic, and mushrooms to the skillet. Cook until softened, about 5–6 minutes. Season with salt, pepper, thyme, and paprika. - Make the Creamy Sauce
Stir in cream of mushroom soup, sour cream, beef broth, and Worcestershire sauce. Simmer for 2–3 minutes until smooth and creamy. - Assemble the Bake
Transfer mixture to a greased 9×13-inch baking dish. Top evenly with mozzarella and Parmesan cheese. - Bake
Bake at 375°F (190°C) for 20–25 minutes, until cheese is melted and bubbly with golden edges. - Serve
Let rest for 5 minutes before serving. Garnish with fresh parsley.
Notes
- Fresh Mushrooms – Freshly sliced mushrooms add the best flavor and texture.
Cheese Variety – Try Gruyère or provolone for a different cheesy twist.
Optional Add-In – Mix in cooked pasta, rice, or potatoes for an even heartier casserole.