As the savory aroma of ground beef mingles with sautéed onions and garlic fills the air, I can't help but feel nostalgic for those cozy family dinners. This Sour Cream Beef Noodle Casserole may just become your go-to comfort food, and for good reason! Not only is it quick to prepare, taking only about 20 minutes of your time, but it's also a true crowd-pleaser that pleases even the pickiest eaters. With creamy layers of deliciousness and a sprinkle of cheddar cheese that will send your taste buds into a delightful dance, you'll find yourself reaching for seconds—no guilt required. So, are you ready to bring some heartwarming home-cooked goodness to your table tonight?

Why is this casserole a must-try?
Comforting flavors meet wholesome ingredients in this Sour Cream Beef Noodle Casserole. Quick and easy to prepare, this dish takes just 20 minutes of your time, perfect for busy weeknights. Rich, creamy layers blend ground beef, cheddar cheese, and egg noodles into a delightful medley that will impress even the fussiest of diners. Versatile enough to be served as a hearty main course or leftovers for lunch, this casserole is sure to please. For more savory goodness, check out our Cheesy Beef Potato or Slow Cooker Beef recipes!
Sour Cream Beef Noodle Casserole Ingredients
• Get ready to whip up something delicious!
For the Casserole
- Ground beef – This hearty protein is essential for rich flavors in your Sour Cream Beef Noodle Casserole.
- Small onion – Adds a sweet and savory depth when sautéed with the beef.
- Garlic – Freshly minced garlic elevates the dish with its aromatic goodness.
- Condensed cream of mushroom soup – This creamy base brings everything together beautifully.
- Sour cream – Adds a delightful tang and creaminess that you’ll love.
- Shredded cheddar cheese – Melts to perfection, giving the casserole that irresistible cheesy topping.
- Beef broth – Enhances the overall flavor and brings moisture to the casserole.
- Worcestershire sauce – Just a teaspoon packs a punch of umami flavor.
- Wide egg noodles – The perfect noodle base that holds all the deliciousness.
- Salt and pepper – Essential for enhancing the flavors of each ingredient used.
Step‑by‑Step Instructions for Sour Cream Beef Noodle Casserole
Step 1: Preheat and Prepare
Begin by preheating your oven to 350°F (175°C). This crucial step ensures your Sour Cream Beef Noodle Casserole cooks evenly. While your oven warms up, gather your ingredients and have a 9x13 inch baking dish ready for later.
Step 2: Brown the Beef
In a large skillet, cook 1 pound of ground beef over medium heat. Using a wooden spoon, break it apart while it cooks, stirring occasionally for about 5-7 minutes until it’s fully browned. Drain any excess fat, ensuring your casserole has a rich, flavorful base.
Step 3: Sauté the Aromatics
Add 1 small chopped onion and 2 cloves of minced garlic to the skillet with the cooked beef. Sauté for 3-4 minutes until the onion becomes translucent and fragrant, filling your kitchen with delightful aromas. This step enhances the flavors of your Sour Cream Beef Noodle Casserole.
Step 4: Combine the Creamy Ingredients
Stir in 1 can of condensed cream of mushroom soup, 1 cup of sour cream, 1 cup of shredded cheddar cheese, ½ cup of beef broth, and 1 teaspoon of Worcestershire sauce. Mix thoroughly for about 2-3 minutes until everything is well-combined and creamy. The mixture will be rich and inviting.
Step 5: Incorporate the Noodles
Carefully fold in the cooked and drained 8 oz wide egg noodles into the beef mixture. Season with salt and pepper to taste, mixing gently but thoroughly for another minute. This ensures the noodles are evenly coated in the savory sauce, making every bite delightful in your Sour Cream Beef Noodle Casserole.
Step 6: Transfer to the Baking Dish
Pour the beef noodle mixture into your prepared 9x13 inch baking dish. Spread it out evenly using a spatula, creating a smooth surface for the topping. It should look hearty and appetizing before it goes into the oven.
Step 7: Bake Until Golden and Bubbly
Place the baking dish in the preheated oven and bake for 25-30 minutes. Keep an eye on it—the casserole is done when it’s bubbling around the edges and the cheese on top is melted and starting to turn golden brown. A comforting sight that signals it's almost time to dig in.
Step 8: Cool and Serve
Once out of the oven, allow the Sour Cream Beef Noodle Casserole to cool for about 5 minutes. This resting time helps the flavors meld together beautifully. Serve warm, and watch your family and friends savor each delicious bite!

How to Store and Freeze Sour Cream Beef Noodle Casserole
Fridge: Store leftovers in an airtight container for up to 3 days. This helps maintain the flavors of your Sour Cream Beef Noodle Casserole while keeping it fresh and delicious.
Freezer: For longer storage, freeze in a freezer-safe container for up to 3 months. Be sure to cover it tightly with plastic wrap or aluminum foil to prevent freezer burn.
Reheating: When ready to enjoy, thaw overnight in the fridge. Reheat in the oven at 350°F (175°C) for about 20-25 minutes until heated through, or in the microwave until warm.
What to Serve with Sour Cream Beef Noodle Casserole
Nothing completes a comforting casserole like delicious sides and drinks that elevate the meal experience.
- Garlic Bread: A warm, buttery treat that complements the creamy flavors, ideal for soaking up every last bite.
- Steamed Broccoli: This vibrant and crisp vegetable adds a fresh touch, balancing the richness of the casserole beautifully.
- Caesar Salad: Crisp romaine with tangy dressing offers a refreshing contrast, bringing a crunch that pairs perfectly with each warm forkful.
- Roasted Vegetables: Seasonal veggies roasted to caramelized perfection add depth and wholesome goodness, creating a colorful plate.
- Baked Beans: Sweet and savory beans enhance the meal, bringing a delightful comfort-food element to the table.
- Red Wine: A glass of smooth red wine complements the hearty beef with its rich notes, making every bite even more enjoyable.
- Chocolate Mousse: End your meal on a sweet note with this airy dessert that melts in your mouth, leaving everyone satisfied.
- Sparkling Water: For a refreshing palate cleanser, sparkling water's fizz lightens the meal while adding a festive touch.
Make Ahead Options
These Sour Cream Beef Noodle Casserole components are perfect for meal prep enthusiasts! You can cook the ground beef and sauté the onions and garlic up to 24 hours in advance, refrigerating them in an airtight container. Additionally, you can mix the creamy sauce with the cooked noodles and keep it for 3 days in the fridge. When it's time to serve, simply combine the prepared ingredients in a baking dish, top with cheddar cheese, and bake at 350°F (175°C) for 25-30 minutes. This approach not only saves you time during busy weeknights but ensures a delicious, comforting meal just as delightful as when made fresh!
Sour Cream Beef Noodle Casserole Variations
Feel free to get creative and make this Sour Cream Beef Noodle Casserole truly yours with these simple swaps and twists!
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Dairy-Free: Substitute sour cream and cheese with your favorite non-dairy alternatives for a lighter, yet creamy effect.
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Spicy Kick: Add diced jalapeños or a splash of hot sauce to the beef mixture for a zesty pop of heat. You can easily control the spice level to suit your taste—perfect for those seeking a little extra warmth while savoring that cheesy goodness.
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Veggie Boost: Incorporate chopped bell peppers, mushrooms, or even spinach for added nutrients and color. This twist adds a vibrant freshness to each creamy bite, making it a more balanced meal without sacrificing flavor.
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Pasta Alternatives: Swap out egg noodles with zucchini noodles or whole wheat pasta for a healthier twist. Both options hold up well in the casserole while adding unique flavors, creating a dish that's as nourishing as it is satisfying.
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Herbed Delight: Sprinkle in dried herbs like thyme, rosemary, or parsley to infuse an aromatic quality into your casserole. Each herb brings its unique profile, turning a classic dish into a fragrant experience that elevates the overall taste without much effort.
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Meat Variations: Instead of ground beef, try ground turkey, chicken, or even a meat substitute for those vegetarian nights. Each option offers distinct flavors while maintaining that comforting, hearty feel we all love. Don’t forget to season appropriately!
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Creamy Spin: Mix in a bit of cream cheese for extra decadence and richness. The extra creaminess level brings indulgence to your casserole experience, ensuring every forkful is a delightful pleasure.
If you love this casserole, you'll also enjoy making a hearty Beef Stew Cozy or a comforting Onion Beef Fried. Let your creativity shine in the kitchen!
Expert Tips for Sour Cream Beef Noodle Casserole
- Meat Quality: Choose lean ground beef to avoid a greasy casserole. This ensures a tasty yet healthier dish everyone will enjoy.
- Layering Flavors: Enhance depth by adding spices like paprika or Italian seasoning to the beef mixture. A little extra zest makes your Sour Cream Beef Noodle Casserole shine!
- Noodle Cooking: Always cook the egg noodles just to al dente before combining. Overcooking can result in mushy noodles that may disrupt the casserole texture.
- Cheese Variations: Don’t hesitate to mix different cheeses like mozzarella or pepper jack for a unique twist on flavor and texture that will delight your taste buds.
- Serving Suggestions: Pair with a simple green salad or crusty bread to balance the richness and make your meal even more satisfying.
- Storing Leftovers: Refrigerate any leftovers in an airtight container for up to 3 days. Reheat gently for a quick and comforting meal any night of the week.

Sour Cream Beef Noodle Casserole Recipe FAQs
What type of ground beef should I use for the casserole?
I recommend using lean ground beef to avoid a greasy casserole. This will allow the flavors of your Sour Cream Beef Noodle Casserole to shine without being overwhelmed by excess fat. Ground turkey is a great substitute if you're looking for a lighter option!
How do I know if the onion is fresh?
When selecting onions, look for firm, smooth skin without any dark spots or soft areas. Fresh onions will feel heavy for their size and have vibrant, intact outer skins. Avoid any that look shriveled or have significant dark spots.
How should I store leftover sour cream beef noodle casserole?
To store, place your leftovers in an airtight container and keep them in the refrigerator for up to 3 days. Make sure the casserole is cooled to room temperature before sealing it to maintain its fresh and delicious flavors!
Can I freeze the casserole for later?
Absolutely! To freeze your Sour Cream Beef Noodle Casserole, let it cool completely, then wrap it tightly in plastic wrap and aluminum foil, or transfer it to a freezer-safe container. It can be stored in the freezer for up to 3 months. When you’re ready to enjoy it, thaw overnight in the refrigerator and reheat in the oven at 350°F (175°C) for about 20-25 minutes until warmed through.
What if my casserole seems too dry after baking?
If your casserole turns out dry, don’t worry! You can enhance the moisture by mixing in a little more beef broth or adding a spoonful of sour cream before baking. Ensure your ground beef is cooked just right without draining all the fat, as this helps maintain the richness of your dish.
Are there any allergy considerations for this dish?
Yes! The Sour Cream Beef Noodle Casserole contains dairy from sour cream and cheddar cheese, which can be problematic for lactose intolerant individuals. If you need a dairy-free version, consider using plant-based sour cream and cheese alternatives. Always check ingredient labels to make sure they meet your dietary needs.

Sour Cream Beef Noodle Casserole That'll Comfort Your Soul
Ingredients
Equipment
Method
- Preheat your oven to 350°F (175°C). Gather your ingredients and have a 9x13 inch baking dish ready.
- In a large skillet, cook 1 pound of ground beef over medium heat, breaking it apart until fully browned for 5-7 minutes. Drain excess fat.
- Add 1 small chopped onion and 2 cloves of minced garlic to the skillet with the beef. Sauté for 3-4 minutes until the onion is translucent.
- Stir in 1 can of condensed cream of mushroom soup, 1 cup of sour cream, 1 cup of shredded cheddar cheese, ½ cup of beef broth, and 1 teaspoon of Worcestershire sauce. Mix for 2-3 minutes until creamy.
- Fold in 8 oz of wide egg noodles into the mixture. Season with salt and pepper to taste. Mix gently for another minute.
- Pour the beef noodle mixture into your prepared baking dish and spread it out evenly.
- Bake for 25-30 minutes until bubbly around the edges and the cheese on top is melted and golden brown.
- Allow to cool for 5 minutes before serving warm.





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