Classic Beef Stroganoff Casserole Recipe
If you’re searching for the perfect comfort dish that feels like a loving embrace at dinnertime, you absolutely can’t go wrong with this Classic Beef Stroganoff Casserole Recipe. It combines tender egg noodles, hearty ground beef, rich mushrooms, and a creamy, tangy sauce—all crowned with gooey, golden cheese. Whether you’re feeding a family or planning for leftovers you’ll savor, this casserole is about to become one of your favorites for busy weeknights, potlucks, or any occasion that calls for a dose of pure, old-fashioned coziness.

Ingredients You’ll Need
This recipe calls for staple ingredients that, together, create a casserole bursting with flavor, velvety texture, and beautiful color. Each addition is important and brings something special, so don’t be tempted to skip a step!
- Egg Noodles (12 ounces): Wide, hearty noodles soak up the creamy sauce and bake up beautifully in the casserole.
- Ground Beef (1 pound): The savory foundation; use lean beef if you prefer less fat.
- Onion (1 small, chopped): Adds aromatic sweetness and depth to the sauce.
- Garlic (2 cloves, minced): Essential for that irresistible homemade flavor in every bite.
- Mushrooms (8 ounces, sliced): Bring earthiness and substance; any variety works, but cremini or button mushrooms are classics.
- Butter (2 tablespoons): For sautéing and enhancing the rich flavor profile.
- All-Purpose Flour (2 tablespoons): Thickens the sauce and helps it cling beautifully to noodles and beef.
- Beef Broth (1½ cups): Gives body and savoriness to the creamy base.
- Worcestershire Sauce (1 tablespoon): A secret umami booster that rounds out the sauce perfectly.
- Dijon Mustard (½ teaspoon): Adds a little tang and sharpness for balance.
- Sour Cream (¾ cup): The star for creamy, tangy richness; regular or light both work well.
- Shredded Cheese (1 cup, mozzarella or cheddar): Gives a gorgeously melty, golden top—the irresistible finishing touch.
- Salt and Black Pepper (to taste): Don’t skimp—these simple seasonings make magic when everything comes together.
- Chopped Parsley (optional, for garnish): Adds a pop of fresh color just before serving.
How to Make Classic Beef Stroganoff Casserole Recipe
Step 1: Prepare the Noodles
Start by bringing a large pot of salted water to a boil. Toss in the egg noodles and cook them according to the package directions until just al dente—you want them to have a bit of bite, since they’ll finish cooking in the oven. Drain them well and set aside while you get the sauce started. It’s a simple step, but it makes a world of difference in texture!
Step 2: Brown the Beef
Heat a large skillet over medium heat, then add the ground beef. Cook it, breaking it up as you go, until it loses its pink color and turns nicely browned. Drain off any extra fat to keep the casserole silky but not greasy. Scoop out the beef and keep it handy for later—it’ll take a quick trip back into the skillet soon.
Step 3: Sauté the Veggies
Without cleaning the skillet, add the butter, then the chopped onion, garlic, and sliced mushrooms. Sauté everything for about 5 to 6 minutes, stirring now and then, until the veggies are tender and turning deliciously golden. This step is where the kitchen really starts to smell amazing!
Step 4: Make the Sauce
Sprinkle the flour right over the sautéed veggies and stir for a full minute—this cooks out any raw flour taste and helps thicken the sauce. Slowly pour in the beef broth, whisking constantly to prevent lumps. Add the Worcestershire sauce and Dijon mustard, then cook the mixture for 3 to 4 minutes until it thickens up and looks creamy. Remove the pan from the heat and stir in the sour cream, creating the dreamy base of this Classic Beef Stroganoff Casserole Recipe.
Step 5: Combine and Assemble
Now, return the browned ground beef to the skillet and stir it into the sauce and veggies. Add your cooked noodles and gently toss everything together until evenly coated—this is when the casserole really starts coming together. Spoon this glorious mixture into a greased 9×13-inch baking dish and sprinkle the shredded cheese evenly over the top.
Step 6: Bake to Perfection
Slide the baking dish into a preheated 350°F (175°C) oven and let it bake for 20 to 25 minutes. The cheese should become melted, bubbly, and lightly golden with an irresistible aroma wafting from the oven. For a bit of extra color, broil for a minute or two at the end, but keep an eye on it to prevent burning!
Step 7: Garnish and Serve
Once out of the oven, sprinkle fresh chopped parsley on top if you like a touch of green. Let the casserole rest for a few minutes before serving so each scoop holds together beautifully. That first forkful is comfort food at its finest!
How to Serve Classic Beef Stroganoff Casserole Recipe

Garnishes
A shower of chopped fresh parsley is the classic finishing touch—it adds color and a hint of brightness that wakes up all the rich flavors of your Classic Beef Stroganoff Casserole Recipe. If you like, a sprinkle of freshly ground black pepper or extra cheese on top right before serving is never a bad idea either.
Side Dishes
This casserole is hearty enough to be the star of your dinner table, but I love serving it alongside something light and crisp. Steamed green beans, a simple mixed greens salad with tangy vinaigrette, or even some roasted asparagus all make fresh, vibrant partners for the creamy noodle bake.
Creative Ways to Present
For potlucks, you can scoop the casserole into individual ramekins for a personal touch. If you’re hosting a party, offer a “Stroganoff Bar” with extra toppings—think chives, pickled onions, or even a dollop of extra sour cream. Kids love it when you serve their portion in a bread bowl; grown-ups might enjoy a little sprinkle of smoky paprika for flair.
Make Ahead and Storage
Storing Leftovers
If you wind up with leftover Classic Beef Stroganoff Casserole Recipe, lucky you! Simply let the casserole cool to room temperature, then transfer it to an airtight container. It will keep fresh in the refrigerator for up to 4 days, ready for a quick and comforting lunch or dinner.
Freezing
This dish freezes remarkably well. Allow the casserole to cool completely, then portion it into freezer-safe containers. It can be stored frozen for up to 2 months. For best results, thaw in the refrigerator overnight before reheating, so the sauce stays creamy and the noodles don’t get mushy.
Reheating
To reheat, place your desired portion in an oven-safe dish, cover loosely with foil, and warm at 350°F (175°C) until heated through—usually about 20 minutes. You can also microwave single servings on medium power. If the casserole looks a bit dry, stir in an extra spoonful of sour cream or a splash of beef broth before reheating to bring back that luscious texture.
FAQs
Can I use a different type Main Course
Absolutely! While ground beef is traditional, ground turkey or chicken can be used for a lighter twist. Even ground pork works, and for a vegetarian option, try cooked lentils or a beefy meat substitute to capture some of that classic flavor.
Is it possible to make this casserole gluten-free?
Yes, you can! Swap the egg noodles for your favorite gluten-free pasta and use a one-to-one gluten-free flour blend to thicken the sauce. Double-check that your Worcestershire sauce is gluten-free as well.
How can I add even more flavor to this casserole?
A splash of white wine in the sauce (added with the broth) gives a wonderful depth. You could also stir in a pinch of smoked paprika or add a few tablespoons of cream cheese for extra richness.
Can I assemble this casserole ahead of time?
Definitely! Put the entire Classic Beef Stroganoff Casserole Recipe together up through the cheese topping, cover tightly, and refrigerate for up to 24 hours. When you’re ready to bake, just let it sit on the counter for 20–30 minutes to take off the chill, then bake as directed.
What cheese works best for the topping?
Both mozzarella and cheddar are fantastic choices—mozzarella for its gooey melt and cheddar for its sharp, bold flavor. Mixing the two is a great way to get the best of both worlds, but don’t be afraid to use what you have on hand.
Final Thoughts
I hope you’re as excited as I am to share and savor this Classic Beef Stroganoff Casserole Recipe at your table. With cozy flavors, easy steps, and heartwarming results, it just might become your new go-to comfort-food classic. Give it a try, and don’t forget to make extra—you’ll be glad to have leftovers!
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Classic Beef Stroganoff Casserole Recipe
- Total Time: 45 minutes
- Yield: 6 servings
- Diet: Non-Vegetarian
Description
Indulge in the comforting flavors of a Classic Beef Stroganoff Casserole, a hearty and creamy noodle bake that is sure to become a family favorite. This easy-to-make dish combines tender egg noodles, seasoned ground beef, earthy mushrooms, and a rich sour cream sauce, all baked to gooey perfection with a cheesy topping.
Ingredients
Egg Noodles:
12 ounces
Ground Beef:
1 pound
Onion, chopped:
1 small
Garlic, minced:
2 cloves
Mushrooms, sliced:
8 ounces
Butter:
2 tablespoons
All-Purpose Flour:
2 tablespoons
Beef Broth:
1½ cups
Worcestershire Sauce:
1 tablespoon
Dijon Mustard:
½ teaspoon
Sour Cream:
¾ cup
Shredded Mozzarella or Cheddar Cheese:
1 cup
Salt and Black Pepper:
to taste
Chopped Parsley for Garnish:
optional
Instructions
- Preheat the Oven: Preheat the oven to 350°F (175°C).
- Cook Noodles: Cook the egg noodles until al dente, then drain and set aside.
- Cook Ground Beef: Brown the ground beef in a skillet, then remove and set aside.
- Sauté Vegetables: Sauté onions, garlic, and mushrooms in butter until soft.
- Make Sauce: Stir in flour, then gradually whisk in beef broth. Add Worcestershire sauce and Dijon mustard. Cook until thickened.
- Finish Sauce: Remove from heat and stir in sour cream. Add back the ground beef.
- Combine: Mix in cooked noodles and transfer to a baking dish.
- Bake: Top with cheese and bake for 20–25 minutes until golden and bubbly.
- Garnish: Garnish with chopped parsley if desired before serving.
Notes
- You can substitute ground turkey or chicken for a lighter version.
- For extra flavor, try adding a splash of white wine with the broth.
- Prep Time: 20 minutes
- Cook Time: 25 minutes
- Category: Main Course
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1½ cups
- Calories: 490
- Sugar: 4 g
- Sodium: 580 mg
- Fat: 27 g
- Saturated Fat: 12 g
- Unsaturated Fat: 13 g
- Trans Fat: 0 g
- Carbohydrates: 38 g
- Fiber: 2 g
- Protein: 26 g
- Cholesterol: 95 mg