If you’re craving a dish that wraps you in pure comfort with every bite, the Sour Cream Beef Noodle Casserole Recipe is an absolute must-try. This hearty casserole brings together tender ground beef, velvety sour cream, and perfectly cooked egg noodles, all baked under a luscious blanket of melted cheddar cheese. It’s the kind of meal that feels like a warm hug on a fork—simple to make but bursting with flavor, making it a beloved classic for family dinners or cozy nights in.

Ingredients You’ll Need
The beauty of this recipe lies in its straightforward ingredients, each one playing a crucial role. From the savory ground beef to the creamy mushroom soup, every component adds its own magic to the texture, richness, and taste of the casserole.
- 1 lb ground beef: Provides the hearty, meaty base that makes this dish so satisfying.
- 1 medium onion, diced: Adds sweetness and depth of flavor when sautéed with the beef.
- 1 can (10.5 oz) cream of mushroom soup: Gives the casserole its creamy, comforting texture—feel free to use homemade for extra freshness.
- 1/2 cup sour cream: Infuses a tangy creaminess that perfectly balances the richness.
- 1 1/2 cups egg noodles, cooked and drained: The tender noodles soak up all those wonderful flavors beautifully.
- 1 cup shredded cheddar cheese: Melts into gooey goodness, adding sharpness and color.
- 1/2 teaspoon garlic powder: A subtle hint of garlic to elevate the taste.
- 1/2 teaspoon onion powder: Enhances the savory depth without overpowering.
- Salt and pepper to taste: Essential seasonings that tie all the flavors together.
- 1 tablespoon olive oil: For browning the beef and onions perfectly without sticking.
- 1/2 cup shredded cheddar cheese (for topping): Creates a bubbly, irresistible crust.
- 1/4 cup breadcrumbs (optional): Adds a delightful crunchy layer if you like a bit of texture contrast.
How to Make Sour Cream Beef Noodle Casserole Recipe
Step 1: Cook the Noodles
Start by bringing a large pot of salted water to a boil—adding salt helps season the noodles as they cook. Toss in the egg noodles and cook them just until tender but still firm, according to the package directions. Once done, drain thoroughly and set aside to prevent sogginess later on.
Step 2: Brown the Beef and Onions
Heat the olive oil in a large skillet over medium heat. Add your ground beef along with the diced onion. Stir and break up the meat evenly. Cook until the beef loses its pink color and the onions become soft and translucent, about 5 to 7 minutes. Be sure to drain excess fat to keep the casserole from becoming greasy.
Step 3: Prepare the Creamy Casserole Mixture
To the skillet with the cooked beef and onions, stir in the cream of mushroom soup and sour cream until fully combined. Add the garlic powder, onion powder, and season generously with salt and pepper. Let the mixture simmer gently for a couple of minutes to meld all those rich flavors together.
Step 4: Combine with Noodles and Transfer to Baking Dish
Now, fold the cooked egg noodles into the creamy beef mixture, making sure every noodle is coated wonderfully. Pour everything into a 9×13-inch casserole dish that’s been greased lightly to prevent sticking. Spread the mixture out evenly for uniform baking.
Step 5: Add the Cheesy Topping
Sprinkle the 1/2 cup shredded cheddar cheese evenly over the top. If you’re seeking a crunchy finish, add breadcrumbs as well—this little topping upgrade adds fantastic texture and flavor contrast after baking.
Step 6: Bake the Casserole
Preheat your oven to 350°F (175°C). Place the casserole uncovered and bake for 20 to 25 minutes. You’re aiming for bubbly cheese on top and aroma filling your kitchen signaling it’s ready.
Step 7: Serve and Enjoy
Once out of the oven, let your casserole rest for about 5 minutes. This pause helps it set just right, so every spoonful holds together. Now, dig in and savor a hearty bowl of creamy, comforting goodness.
How to Serve Sour Cream Beef Noodle Casserole Recipe

Garnishes
Sprinkle freshly chopped parsley or green onions at the end for a pop of color and freshness. A light dusting of paprika can also add a subtle warmth and beautiful finish on top.
Side Dishes
This casserole pairs beautifully with crisp greens, like a simple tossed salad dressed with vinaigrette, to cut through the richness. Steamed vegetables such as broccoli or green beans make lovely, nutritious accompaniments as well.
Creative Ways to Present
Serve individual portions topped with a dollop of sour cream for extra creaminess and a burst of tang. For a fun twist, try layering the casserole with sliced tomatoes before baking to add a fresh, juicy note.
Make Ahead and Storage
Storing Leftovers
Cover any leftover Sour Cream Beef Noodle Casserole tightly with foil or plastic wrap and refrigerate. It stays delicious for about 3 to 4 days, making it perfect for quick reheats during a busy week.
Freezing
This casserole freezes well! Before baking, prepare the casserole completely, then cover tightly and freeze for up to 2 months. When ready, bake it straight from the freezer by adding extra baking time and covering with foil to avoid over-browning.
Reheating
To reheat, microwave individual portions or warm the whole casserole in a 350°F oven until heated through. Cover with foil to keep moisture in, uncovering toward the end to revive the cheesy topping’s texture.
FAQs
Can I use a different type of soup instead of cream of mushroom?
Absolutely! Cream of chicken or cream of celery soups also work well and provide a different but delicious twist on the flavor profile.
Is there a way to make this recipe healthier?
Yes, you can swap ground beef for lean ground turkey or beef with less fat. Using low-fat sour cream and reduced-fat cheese can also lighten the dish without sacrificing creaminess.
Can I add vegetables to the casserole?
Definitely! Frozen peas, sautéed mushrooms, or chopped bell peppers mix in beautifully to boost flavor and nutrition.
What type of noodles works best?
Egg noodles are classic here for their texture and ability to soak up sauce, but you can experiment with pasta shapes like rotini or penne if you prefer.
Can I prepare the casserole entirely ahead of time?
Yes! Assemble the casserole up to the baking step, cover tightly, and refrigerate overnight. When ready to eat, simply bake as instructed, adding a few extra minutes if needed.
Final Thoughts
The Sour Cream Beef Noodle Casserole Recipe is truly a gem for anyone seeking comfort food that feels like home. From its creamy texture to savory, cheesy goodness, it’s a dish you’ll want to make again and again. So roll up your sleeves, gather your ingredients, and treat yourself and your loved ones to this warm, satisfying casserole—your future self will thank you!
Print
Sour Cream Beef Noodle 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 Sour Cream Beef Noodle Casserole is a creamy, comforting dish combining tender ground beef, savory mushroom soup, and sour cream with hearty egg noodles. Topped with melted cheddar cheese and a crunchy breadcrumb crust, it’s perfect for an easy family dinner ready in just 45 minutes.
Ingredients
Beef Mixture
- 1 lb ground beef
- 1 medium onion, diced
- 1 can (10.5 oz) cream of mushroom soup (or homemade)
- 1/2 cup sour cream
- 1/2 teaspoon garlic powder
- 1/2 teaspoon onion powder
- Salt and pepper to taste
- 1 tablespoon olive oil (for cooking the beef)
Pasta
- 1 1/2 cups egg noodles, cooked and drained
Topping
- 1 cup shredded cheddar cheese (divided: 1/2 cup for mixture, 1/2 cup for topping)
- 1/4 cup breadcrumbs (optional for extra crunch)
Instructions
- Cook the noodles: In a large pot, bring salted water to a boil and cook the egg noodles according to the package instructions. Drain and set aside.
- Brown the beef: In a large skillet, heat the olive oil over medium heat. Add the ground beef and diced onion. Cook, breaking the meat apart with a spoon, until the beef is browned and the onions are soft, about 5-7 minutes. Drain any excess fat.
- Prepare the casserole mixture: To the skillet with the beef, stir in the cream of mushroom soup and sour cream. Add garlic powder, onion powder, salt, and pepper. Mix well and simmer for 2-3 minutes to allow the flavors to combine.
- Combine with noodles: Add the cooked egg noodles to the beef mixture and stir to combine. Pour the mixture into a greased 9×13-inch casserole dish and spread evenly.
- Add the topping: Sprinkle 1/2 cup shredded cheddar cheese over the casserole. If desired, sprinkle breadcrumbs on top for an added crunchy texture.
- Bake the casserole: Preheat the oven to 350°F (175°C). Bake the casserole, uncovered, for 20-25 minutes or until the cheese is melted and bubbly.
- Serve: Let the casserole cool for 5 minutes before serving. Enjoy your creamy and comforting sour cream beef noodle casserole!
Notes
- For a homemade alternative, use your own cream of mushroom soup to reduce sodium and additives.
- Bake uncovered to allow the topping to crisp up nicely.
- Breadcrumb topping is optional but adds a delightful crunch.
- Leftovers can be refrigerated for 3-4 days and reheated in the oven or microwave.
- Use low-fat sour cream to reduce calories and fat content if desired.
- Egg noodles can be substituted with any short pasta like rotini or penne.

