If you’re craving a warm, comforting dish that feels like a big cozy hug in every bite, look no further than this Beef Stroganoff Casserole Recipe. Combining tender ground beef, silky egg noodles, and a creamy mushroom sauce baked to bubbly perfection, it’s the ultimate twist on a classic favorite. Each spoonful delivers layers of rich, tangy, and savory flavors all melded together with a crisp, golden breadcrumb topping that makes this casserole irresistibly crave-worthy. Perfect for busy weeknights or feeding a hungry crowd, this recipe brings simple ingredients together to create a show-stopping meal you’ll want to make again and again.

Ingredients You’ll Need
The magic of this Beef Stroganoff Casserole Recipe lies in its straightforward, pantry-friendly ingredients—each one playing a key role in the dish’s inviting texture, flavor depth, and comforting creaminess.
- 8 ounces egg noodles: The perfect base, these tender noodles soak up all the rich sauce, making every bite filling and satisfying.
- 1 pound ground beef: Choose chuck for extra flavor and juiciness that anchors the casserole beautifully.
- 1 medium onion, chopped: Adds sweetness and aroma, softening as it mingles with the beef.
- 2 cloves garlic, minced: Brings a warm, savory punch that brightens the overall flavor.
- ½ teaspoon salt: Essential for seasoning, it enhances every ingredient naturally.
- ¼ teaspoon black pepper: Adds just the right kick without overpowering the dish.
- 1 cup low-sodium beef broth: Infuses deep, meaty notes while keeping the sauce luscious and light.
- 1 cup sour cream: Delivers that signature tang and creaminess that makes stroganoff so comforting.
- 1 (10.5 oz) can condensed cream of mushroom soup: Creates a rich, earthy sauce that ties everything together.
- 1 tablespoon Worcestershire sauce: Adds complexity and a subtle umami boost to the mixture.
- 2 cups shredded mozzarella cheese, divided: Melts into gooey goodness throughout with a golden crust on top.
- 2 tablespoons fresh parsley, chopped: Injects fresh color and bright flavor for a beautiful finish.
- 1 cup panko breadcrumbs: Gives the casserole a deliciously crunchy topping that contrasts the creamy interior.
- 2 tablespoons unsalted butter, melted: Binds the breadcrumbs and helps them brown perfectly in the oven.
How to Make Beef Stroganoff Casserole Recipe
Step 1: Preheat and Brown the Beef
Start by preheating your oven to 350°F (177°C) and greasing a 3-quart casserole dish with nonstick spray to prevent sticking. Next, heat a large skillet over medium heat and brown the ground beef until fully cooked. This step is crucial because well-browned meat adds a rich depth of flavor that will shine throughout the casserole. Once browned, drain off the excess grease to keep the dish from becoming too heavy.
Step 2: Sauté Onions and Add Aromatics
Into the same skillet, add the chopped onions and cook them until they become soft and translucent. Then stir in the minced garlic, salt, and pepper to awaken the fragrance of the dish. These aromatics create a savory foundation that complements the beef and mushrooms perfectly.
Step 3: Make the Creamy Sauce
Sprinkle flour over your mixture in the skillet and cook it for about 2 minutes, stirring constantly. This step helps thicken the sauce later on and remove the raw flour taste. Pour in the beef broth and Worcestershire sauce, scraping up any browned bits stuck to the pan—they carry tons of flavor! Stir in the sour cream and the can of condensed cream of mushroom soup until the sauce is smooth and velvety.
Step 4: Combine with Egg Noodles
Stir in the cooked egg noodles and half of the shredded mozzarella cheese directly into the sauce, ensuring the noodles are evenly coated. This melding of creamy sauce, melted cheese, and hearty noodles forms the luscious heart of the casserole.
Step 5: Assemble and Add Topping
Pour the mixture into your prepared casserole dish, spreading it out evenly. Mix the panko breadcrumbs, melted butter, and chopped parsley together in a small bowl, then sprinkle this crumbly topping over the casserole’s surface. This topping will bake up crisp and golden, adding just the right crunch to contrast the creamy interior.
Step 6: Bake Until Hot and Bubbly
Place your casserole in the oven and bake for 30 minutes. The sauce should bubble invitingly, and the breadcrumb topping should be a beautiful golden brown. Let it cool for about 10 minutes after baking so it sets a bit and is easier to serve.
How to Serve Beef Stroganoff Casserole Recipe

Garnishes
Fresh parsley sprinkled on top adds a pop of vibrant green and a fresh herbal note that lifts the rich flavors of the casserole. You could also add a dollop of sour cream or a sprinkle of freshly ground black pepper just before serving for extra flair.
Side Dishes
This Beef Stroganoff Casserole pairs wonderfully with simple, crisp sides like a mixed green salad or steamed green beans to balance the richness. Roasted vegetables or crusty bread also complement the dish and round out the meal perfectly.
Creative Ways to Present
Serve the casserole straight from the dish for a cozy family meal or portion it into individual ramekins for a charming, personalized presentation. Garnishing each portion with a sprig of parsley or a light sprinkle of paprika can elevate the look and make it feel extra special.
Make Ahead and Storage
Storing Leftovers
Leftover Beef Stroganoff Casserole keeps beautifully in an airtight container in the refrigerator for up to 3 days. The flavors actually deepen overnight, making it a fantastic next-day meal.
Freezing
You can freeze this casserole either before baking or after it has cooled down—just cover it tightly with foil and place it in the freezer for up to 2 months. Thaw in the refrigerator overnight before reheating for best results.
Reheating
Reheat leftovers in the oven at 350°F (177°C) until warmed through to preserve the crispy topping, or microwave individual portions if you’re in a hurry. Add a splash of broth or water if the casserole feels too thick during reheating.
FAQs
Can I use ground turkey instead of ground beef?
Absolutely! Ground turkey is a leaner option that works well in this recipe. Just keep an eye on moisture levels since turkey tends to be less fatty than beef, and you might want to add a little extra broth to keep the casserole creamy.
Is it possible to make this recipe vegetarian?
Yes! Swap the ground beef for sautéed mushrooms, lentils, or a plant-based meat substitute. Be sure to use vegetable broth instead of beef broth for a fully vegetarian version. The cream of mushroom soup and sour cream keep the dish wonderfully creamy and flavorful.
Can I prepare this dish ahead of time?
You can assemble the casserole the day before and store it in the fridge, then bake it fresh when ready to eat. This is a great time saver that lets flavors meld together even more.
What kind of cheese can I substitute for mozzarella?
Cheddar, Monterey Jack, or a mild Swiss cheese can all be delicious alternatives that melt nicely and add their own unique flavors to the casserole.
How can I make the casserole gluten-free?
Use gluten-free egg noodles and substitute the regular panko breadcrumbs for a gluten-free variety or crushed gluten-free crackers. Also, check that your condensed soup is labeled gluten-free to keep everything safe.
Final Thoughts
This Beef Stroganoff Casserole Recipe is a real winner when you want to enjoy classic comfort food with minimal fuss. Its perfect balance of creamy sauce, tender noodles, and crispy topping guarantees smiles at the dinner table. I can’t wait for you to try this one out and share the cozy warmth it brings to any meal—trust me, it’s going to become a beloved staple in your recipe rotation!
Print
Beef Stroganoff Casserole Recipe
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Total Time: 45 minutes
- Yield: 6 servings
- Category: Casserole
- Method: Baking
- Cuisine: American
Description
This Beef Stroganoff Casserole is a comforting, creamy dish that combines tender ground beef, sautéed onions, garlic, and egg noodles in a rich sour cream and mushroom sauce, topped with a crispy panko breadcrumb and mozzarella cheese crust. Baked to golden perfection, this easy casserole recipe serves as a satisfying family meal ready in just 45 minutes.
Ingredients
Beef Stroganoff Mixture
- 8 ounces egg noodles, cooked and drained
- 1 pound ground beef (chuck or other)
- 1 medium onion, chopped
- 2 cloves garlic, minced
- ½ teaspoon salt
- ¼ teaspoon black pepper
- 1 cup low-sodium beef broth
- 1 cup sour cream
- 1 (10.5 oz) can condensed cream of mushroom soup
- 1 tablespoon Worcestershire sauce
- 2 cups shredded mozzarella cheese, divided
- 2 tablespoons fresh parsley, chopped
Topping
- 1 cup panko breadcrumbs
- 2 tablespoons unsalted butter, melted
Instructions
- Preheat Oven and Brown Beef: Preheat your oven to 350°F (177°C). Spray a 3-quart casserole dish with nonstick cooking spray. In a large skillet over medium heat, brown the ground beef until fully cooked, then drain any excess grease.
- Sauté Vegetables and Season: Add the chopped onion to the skillet with the beef and cook until softened. Stir in the minced garlic, salt, and black pepper, cooking until fragrant.
- Make the Sauce: Sprinkle flour over the beef and onion mixture and cook for 2 minutes while stirring constantly to eliminate the raw taste. Pour in the beef broth, scraping the skillet’s bottom to release any browned bits. Stir in sour cream, cream of mushroom soup, and Worcestershire sauce, mixing well to create a creamy sauce.
- Combine with Noodles: Add the cooked egg noodles to the skillet and gently fold everything together until the noodles are fully coated with the sauce and combined with the beef mixture.
- Assemble the Casserole: Transfer the noodle and beef mixture into the prepared casserole dish. In a small bowl, combine panko breadcrumbs, melted butter, and fresh parsley. Sprinkle this mixture evenly over the casserole. Then, sprinkle 1 cup of the shredded mozzarella cheese over the top.
- Bake: Place the casserole in the preheated oven and bake for 30 minutes, or until the topping is golden brown, hot, and bubbly.
- Serve: Remove from oven and let the casserole cool for 10 minutes before serving. This resting time helps the casserole set for easier slicing and enhances flavors.
Notes
- Feel free to substitute ground beef with ground turkey or chicken for a leaner option.
- If you prefer, add sliced mushrooms along with onions for extra flavor and texture.
- Ensure to drain excess grease from the beef to prevent the casserole from becoming too greasy.
- For a slightly tangier flavor, you can use Greek yogurt instead of sour cream.
- Leftovers can be refrigerated for up to 3 days and reheated in the oven for best texture.

