There’s nothing quite like the cozy embrace of a comforting casserole to make a weeknight dinner feel special. My Cheesy Ground Beef Stroganoff Pasta Casserole captures the heartiness of traditional beef stroganoff while being incredibly easy to whip up. This dish shines as a meal prep hero or a hungry crowd pleaser, bringing together seasoned ground beef, tender egg noodles, and a creamy stroganoff sauce—all generously topped with melted cheddar. It not only satisfies your taste buds but also fits neatly into any busy schedule, making it a perfect choice for both simplicity and deliciousness. Ready to elevate your dinner game with this customizable love letter to comfort food?

Why is this casserole a must-try?
Comforting Indulgence: This Cheesy Ground Beef Stroganoff Pasta Casserole brings together the nostalgic flavors of a beloved classic with a creamy twist that leaves everyone asking for seconds.
Meal Prep Marvel: Prepare it in advance, so it’s easy to reheat throughout the week, making weekdays a breeze.
Customizable Delight: Easily swap ground beef for turkey or add sautéed veggies like mushrooms for a twist, ensuring it suits every palate.
Family-Friendly: With its cheesy goodness and hearty textures, this dish is loved by adults and kids alike, perfect for family gatherings.
Time-Saving Wonder: Simplify dinner with just one dish that takes under an hour to bake and serves a crowd—ideal for busy nights!
Pair it beautifully with garlic bread or roasted Brussels sprouts for an unbeatable meal everyone will love.
Cheesy Ground Beef Stroganoff Pasta Casserole Ingredients
• Get ready to make this comforting dish with these simple ingredients!
For the Casserole
- Ground Beef – Provides richness and protein; substitute with ground turkey for a leaner option.
- Egg Noodles – The base for the casserole, offering texture and substance; use gluten-free pasta if needed.
- Creamy Stroganoff Sauce – Made with sour cream for creaminess and flavor depth; add slowly to prevent curdling.
- Cheddar Cheese – Adds a rich, cheesy flavor; mozzarella or Monterey Jack can be fantastic alternatives.
- Garlic – Enhances flavor; consider sautéing or roasting it for a sweeter option.
- Worcestershire Sauce – Adds umami depth; soy sauce can be a good alternative.
- Dijon Mustard – Provides tanginess; can be left out if unavailable.
- Frozen Peas – Offers color and sweetness; can be substituted with fresh peas or omitted.
- Salt and Pepper – Essential for general seasoning.
Topping
- Additional Cheddar Cheese – For that gooey topping; you can also mix in your favorite cheeses!
This Cheesy Ground Beef Stroganoff Pasta Casserole is truly a customizable delight, ready to become a staple in your meal rotation!
Step‑by‑Step Instructions for Cheesy Ground Beef Stroganoff Pasta Casserole
Step 1: Preheat the Oven
Begin by preheating your oven to 350°F (175°C). This essential step ensures that your Cheesy Ground Beef Stroganoff Pasta Casserole will bake evenly throughout. While the oven warms up, you can focus on preparing the other ingredients, making the cooking process smooth and efficient.
Step 2: Cook the Noodles
Bring a large pot of salted water to a rolling boil. Add the egg noodles and cook them according to the package instructions until they are al dente, usually about 7-9 minutes. Drain the noodles in a colander and set them aside, allowing any excess water to evaporate while you prepare the flavorful beef mixture.
Step 3: Brown the Beef
In a large skillet over medium-high heat, add your ground beef. Cook the beef for about 5-7 minutes, stirring occasionally, until it’s browned and no longer pink. Make sure to break up any large chunks as it cooks. Once done, drain any excess fat to keep your casserole from becoming greasy.
Step 4: Make the Stroganoff Sauce
Reduce the heat to medium-low, and add minced garlic to the skillet with the browned beef, stirring for about 1 minute until fragrant. Then, mix in Worcestershire sauce, Dijon mustard, and frozen peas. Gradually stir in sour cream, allowing it to blend smoothly for 3-5 minutes without boiling, creating a creamy stroganoff sauce.
Step 5: Combine Ingredients
In a large mixing bowl, combine the cooked egg noodles and the beef mixture. Stir in half of the shredded cheddar cheese, making sure all the noodles are coated with the delicious sauce and beef. This step is key for ensuring each bite of the Cheesy Ground Beef Stroganoff Pasta Casserole is packed with flavor.
Step 6: Transfer and Top
Pour the combined mixture into a greased 9×13-inch baking dish, spreading it out evenly. Sprinkle the remaining cheddar cheese generously over the top to create a delicious cheesy crust. This will melt beautifully during baking, giving your casserole that irresistible gooey factor.
Step 7: Bake Until Bubbly
Place the baking dish in your preheated oven and bake for 25-30 minutes. Keep an eye out for the casserole to become bubbly and the cheese to turn a lovely golden brown. This is the visual cue that signals it’s time to take your Cheesy Ground Beef Stroganoff Pasta Casserole out to enjoy a warm, comforting meal.

What to Serve with Cheesy Ground Beef Stroganoff Pasta Casserole
Elevate your comforting casserole experience by pairing it with delightful sides that enhance the hearty flavors.
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Garlic Bread: Rich and buttery, this classic staple soaks up the creamy sauce while adding a satisfying crunch. A bite of cheesy bread perfectly complements every spoonful of casserole.
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Simple Green Salad: Crisp lettuce with cherry tomatoes and a light vinaigrette offers a refreshing contrast to the richness of the casserole. This light salad adds a burst of color and nutrients to your meal.
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Roasted Brussels Sprouts: These nutty, caramelized bites bring earthy flavors that beautifully balance the creamy dish. Toss them with a drizzle of olive oil and a pinch of salt for an easy side.
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Steamed Asparagus: Bright and tender, asparagus adds a touch of elegance to your dinner plate. With minimal seasoning, it allows the comforting casserole to shine while providing a satisfying crunch.
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Mashed Potatoes: Creamy and smooth, they blend seamlessly with the savory flavors of the casserole. Mashed potatoes can soak up any extra sauce while delivering a velvety texture.
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Wine Pairing: A glass of medium-bodied red wine, like Pinot Noir, enhances the beefy notes and rich flavors of the casserole, creating a delightful dining experience.
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Fruit Crisp: For dessert, consider a warm fruit crisp. The sweetness and tartness of baked fruit topped with a crunchy oat topping provide a lovely contrast to the savory casserole.
Enjoy the perfect meal with these delicious pairings that make every bite of your Cheesy Ground Beef Stroganoff Pasta Casserole feel even more special!
Cheesy Ground Beef Stroganoff Pasta Casserole Variations
Feel free to put your own spin on this delicious casserole by exploring these tasty options!
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Ground Turkey: Swap ground beef for ground turkey to make a leaner version without sacrificing flavor.
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Gluten-Free Pasta: Substitute traditional egg noodles with gluten-free pasta for those with dietary restrictions, ensuring everyone can indulge.
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Veggie Boost: Swap frozen peas with fresh broccoli, spinach, or your favorite vegetables, adding color and a nutritional punch.
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Extra Creaminess: Mix in a splash of heavy cream or cream cheese for an ultra-creamy sauce that elevates the comforts of this casserole to new heights.
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Cheese Varieties: Try different cheeses like mozzarella or gouda instead of cheddar for a unique flavor twist, making each bite a delightful surprise.
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Heat it Up: Add a pinch of red pepper flakes or diced jalapeños for a spicy kick that will make your taste buds dance.
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Crunchy Topping: Top with crushed crackers or panko breadcrumbs mixed with melted butter before baking to create a crunchy layer on top.
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Serve with Style: Consider pairing it with a refreshing salad or some roasted Brussels sprouts, making your meal even more delightful and satisfying.
Feel inspired? Dive into your pantry and get creative with these variations for a truly personalized dinner experience! For another comforting dish, try my experience-packed Beef Stroganoff Savory or explore a simple yet flavorful Ground Beef Enchiladas for a weeknight win.
Make Ahead Options
These Cheesy Ground Beef Stroganoff Pasta Casserole is a fantastic option for meal prep enthusiasts! You can prepare the entire casserole up to 24 hours in advance by following these simple steps: cook the beef and noodles, combine them with the sauce, and transfer everything to the baking dish. Cover it tightly with plastic wrap or foil to keep it fresh. When you’re ready to bake, remove the cover and pop it in the oven at 350°F (175°C), adding an extra 5-10 minutes to the baking time to ensure it heats through thoroughly, ensuring this comforting dish is just as delicious as when it’s freshly made.
Expert Tips for Cheesy Ground Beef Stroganoff Pasta Casserole
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Prep Ingredients Ahead: Organize and measure all your ingredients before you start cooking. This simple step helps streamline the process, ensuring a smooth flow.
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Avoid Curdling: Gradually add sour cream to the heated sauce while keeping the heat low. This prevents curdling and maintains a creamy texture in your Cheesy Ground Beef Stroganoff Pasta Casserole.
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Customize Ingredients: Don’t hesitate to incorporate sautéed mushrooms, spinach, or even different cheese varieties to enhance flavor and nutrition. Experiment with flavors that your family loves!
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Check Noodles: Make sure to cook the egg noodles until al dente as they will continue cooking in the casserole. If they’re too soft, they may become mushy once baked.
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Storage Tips: Keep leftovers in an airtight container in the refrigerator for up to 3 days. This dish reheats beautifully in the microwave for a quick meal anytime.
How to Store and Freeze Cheesy Ground Beef Stroganoff Pasta Casserole
Fridge: Store leftovers in an airtight container, where they will stay fresh for up to 3 days. Just reheat in the microwave or oven until warmed through.
Freezer: For longer storage, freeze the casserole before baking. Wrap it tightly in plastic wrap and aluminum foil to prevent freezer burn. It can last up to 3 months.
Reheating: When ready to enjoy, thaw overnight in the refrigerator, then bake at 350°F (175°C) for about 30 minutes or until heated through. Enjoy your comforting Cheesy Ground Beef Stroganoff Pasta Casserole!
Make-Ahead Tip: You can prepare the casserole ahead of time and keep it in the fridge (covered) for up to 24 hours before baking, making it perfect for busy nights!

Cheesy Ground Beef Stroganoff Pasta Casserole Recipe FAQs
What is the best way to select ripe ingredients for the casserole?
Absolutely! When it comes to selecting ingredients, look for ground beef with a bright red hue and a bit of marbling for flavor. For the egg noodles, check the package for the freshest expiration date. Fresh garlic should be firm with no dark spots, and your frozen peas should be bright green and free from ice crystals.
How should I store leftovers of the Cheesy Ground Beef Stroganoff Pasta Casserole?
Very good question! Store any leftovers in an airtight container in the refrigerator for up to 3 days. When you’re ready to enjoy your casserole again, simply reheat individual portions in the microwave or warm the entire dish in the oven until heated through.
Can I freeze the casserole? If so, how?
Absolutely! You can prepare the Cheesy Ground Beef Stroganoff Pasta Casserole ahead of time and freeze it before baking. Just wrap the dish tightly with plastic wrap followed by aluminum foil. It can be stored in the freezer for up to 3 months. When you’re ready to bake, thaw it overnight in the refrigerator and then bake at 350°F (175°C) for about 30 minutes until hot and bubbly.
What should I do if the sauce curdles while cooking?
Don’t worry, this can happen! If your stroganoff sauce curdles, immediately remove it from the heat. Let it cool slightly and then whisk in a bit more sour cream at room temperature to help smooth it out. Adding it slowly over low heat also helps to reincorporate it without curdling again.
Is this recipe suitable for people with dietary restrictions or allergies?
Very much so! If you’re accommodating dietary restrictions, you can substitute ground beef with ground turkey or plant-based alternatives. For those with gluten sensitivities, simply use gluten-free pasta instead of regular egg noodles. The creamy sauce can also be made dairy-free using plant-based sour cream. Always check labels on ingredients to ensure they meet your specific dietary needs.
What’s the best way to reheat the casserole after freezing?
For the best results when reheating your Cheesy Ground Beef Stroganoff Pasta Casserole, thaw it overnight in your refrigerator first. Once thawed, preheat your oven to 350°F (175°C), then cover with foil and bake for about 30 minutes, or until heated through. This method helps restore some of that original texture, making your dish taste as good as when it was freshly made.

Cheesy Ground Beef Stroganoff Pasta Casserole You’ll Crave
Ingredients
Equipment
Method
- Preheat your oven to 350°F (175°C).
- Bring a large pot of salted water to a boil. Add egg noodles and cook until al dente, 7-9 minutes. Drain and set aside.
- In a large skillet over medium-high heat, brown the ground beef for 5-7 minutes. Drain excess fat.
- Reduce heat to medium-low, add minced garlic and cook for 1 minute. Stir in Worcestershire sauce, Dijon mustard, and frozen peas. Gradually add sour cream, stirring for 3-5 minutes until blended without boiling.
- In a large bowl, combine cooked egg noodles and beef mixture. Stir in half of the shredded cheddar cheese.
- Pour the mixture into a greased 9x13-inch baking dish and top with remaining cheddar cheese.
- Bake for 25-30 minutes until bubbly and cheese is golden brown.

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