Beefy Sour Cream Noodle Bake
There are some dinners that feel like a warm hug, and Sour Cream Beef Noodle Casserole is one of them. It is the kind of cozy, old-fashioned casserole that brings everyone to the kitchen before you even call them for dinner. Tender egg noodles, savory ground beef, creamy sour cream sauce, and plenty of melted cheese come together in one bubbling, comforting dish.
I love recipes like this on busy evenings when I want something homemade without spending hours in the kitchen. Everything comes together simply, the casserole goes into the oven, and suddenly the whole house smells like dinner. It reminds me of those nights when everyone gathered around the table, hungry and ready for something hearty.
This easy Sour Cream Beef Noodle Casserole is also wonderfully practical. It uses everyday ingredients, makes generous portions, and reheats beautifully. Whether you’re looking for a comforting family dinner, an easy baked beef recipe, or a make-ahead casserole for a busy week, this one deserves a spot in your rotation.
And that golden, cheesy top? That’s the part everyone secretly hopes they get an extra scoop of.
Why You’ll Love It
It is incredibly easy.
Simple ingredients and straightforward steps make this an approachable weeknight dinner.
Perfectly creamy and cheesy.
Sour cream creates a rich, tangy sauce while melted cheese adds irresistible comfort.
Family-friendly.
The familiar combination of beef, noodles, tomato sauce, and cheese is loved by both kids and adults.
Great for meal prep.
Make it ahead, refrigerate it, and bake when you’re ready.
Budget-friendly.
Ground beef and egg noodles turn a handful of pantry staples into a filling meal.
Pure comfort food.
Every bite is warm, creamy, savory, and satisfying—exactly what you want for dinner.
Ingredient Notes & Details
Egg noodles: Wide egg noodles work best because they hold the creamy sauce beautifully. Cook them just until al dente so they don’t become mushy after baking.
Ground beef: Use lean or medium ground beef. If using a fattier blend, drain the excess grease after browning.
Sour cream: Full-fat sour cream gives the creamiest texture. Plain Greek yogurt can be substituted for a slightly lighter version.
Tomato sauce: Provides acidity and balances the richness of the beef and sour cream.
Cream cheese: Optional, but excellent for an extra-rich, velvety casserole.
Cheddar cheese: Freshly shredded cheddar melts especially well. A cheddar-Mozzarella blend is another delicious choice.
Onion and garlic: These build the savory base and make the beef mixture much more flavorful.
Seasonings: Salt, black pepper, paprika, and Italian seasoning keep the flavor simple and cozy.
Step-by-Step Instructions
1. Cook the noodles — about 7–8 minutes.
Bring a large pot of salted water to a boil. Cook the egg noodles according to the package directions until just al dente. Drain well and set aside.
2. Brown the beef — about 6–8 minutes.
Heat a large skillet over medium-high heat. Add the ground beef and diced onion. Cook until the beef is browned and the onion is tender. Add garlic and cook for another 30 seconds. Drain excess grease if necessary.
3. Build the beef sauce — about 3–4 minutes.
Stir in tomato sauce, paprika, Italian seasoning, salt, and pepper. Let everything simmer gently so the flavors combine.
4. Make it creamy.
Remove the skillet from the heat. Stir in the sour cream and cream cheese, if using. The mixture should look smooth, creamy, and rich.
5. Combine with noodles.
Add the cooked noodles to the beef mixture and gently toss until every noodle is coated.
6. Assemble the casserole.
Transfer everything to a greased 9×13-inch baking dish. Spread evenly and sprinkle generously with shredded cheddar cheese.
7. Bake — 20–25 minutes.
Bake at 350°F (175°C) until hot and bubbly and the cheese is completely melted. For a more golden top, broil for 1–2 minutes at the end, watching carefully.
8. Rest before serving — 5–10 minutes.
Let the casserole sit briefly before serving. This allows the creamy sauce to settle and makes scooping much easier.
FAQ for Common Questions
Can I make Sour Cream Beef Noodle Casserole ahead of time?
Yes. Assemble the casserole, cover tightly, and refrigerate it for up to 24 hours before baking.
Can I use ground turkey instead of beef?
Absolutely. Ground turkey makes a lighter variation while still working beautifully with the creamy sauce.
How do I keep the noodles from getting mushy?
Cook the noodles only until al dente and avoid overbaking the casserole.
Can I make this casserole without cream cheese?
Yes. Cream cheese is optional. Sour cream alone provides plenty of creaminess.
Can I use different cheese?
Yes. Cheddar, Monterey Jack, Colby Jack, or Mozzarella are all excellent choices.
Is Sour Cream Beef Noodle Casserole keto or low carb?
Traditional versions are not keto because of the egg noodles. For a low-carb version, replace the noodles with cooked cauliflower, zucchini noodles, or shirataki noodles.
Storage Tips
Refrigeration
Cool leftovers promptly and store them in an airtight container. Refrigerate for 3–4 days.
Freezing
For best texture, freeze the assembled casserole before baking for up to 2–3 months. Thaw overnight in the refrigerator before baking.
Reheating
Reheat individual portions in the microwave until steaming hot, or cover the casserole with foil and warm it in a 325°F oven until heated through.
Variations
Mushroom Beef Noodle Casserole
Add sautéed mushrooms to the beef mixture for extra savory flavor and a meaty texture.
Spicy Beef Noodle Casserole
Add red pepper flakes, diced jalapeños, or a little hot sauce for a delicious kick.
Vegetable Beef Casserole
Stir in peas, spinach, bell peppers, or broccoli for an easy way to add vegetables.
Cheesy Ranch Version
Add a packet of ranch seasoning and use a cheddar-Mozzarella cheese blend for a creamy, tangy twist.
Mexican-Inspired Casserole
Swap Italian seasoning for taco seasoning and add corn, black beans, and Pepper Jack cheese.
Low-Carb Beef Casserole
Replace egg noodles with roasted cauliflower or zucchini for a satisfying low-carb alternative.
What to Serve with Sour Cream Beef Noodle Casserole
Fresh Salad
A crisp green salad with a bright vinaigrette balances the rich, creamy casserole.
Roasted Vegetables
Oven roasted broccoli, green beans, carrots, or Brussels sprouts add color and freshness.
Crusty Bread
Warm garlic bread or a rustic dinner roll is perfect for soaking up the creamy sauce.
Light Side Dish
A simple cucumber salad or tomato salad makes a refreshing contrast to the cheesy beef casserole.
Complete Family Dinner
Serve generous portions of the casserole with roasted vegetables and a fresh salad for an easy, satisfying dinner everyone will love.
Sour Cream Beef Noodle Casserole
This Sour Cream Beef Noodle Casserole is the ultimate cozy comfort food! Made with tender noodles, seasoned ground beef, creamy sour cream, and melty cheese, this easy casserole is hearty, flavorful, and perfect for a busy weeknight dinner. Save this recipe for your next family meal!
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Prep Time:
15 minutes
Cook Time:
25 minutes
Servings:
6
Ingredients
- 12 ounces wide egg noodles
- 1 pound lean ground beef
- 1 small yellow onion finely diced
- 2 cloves garlic minced
- 1 can 15 ounces tomato sauce
- 2 tablespoons tomato paste
- 1 teaspoon Italian seasoning
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
- 1 cup sour cream
- 1 cup small-curd cottage cheese
- 1 1/2 cups shredded cheddar cheese divided
- 1/2 cup shredded mozzarella cheese
- 1 tablespoon butter for greasing the baking dish
Instructions
Preheat the oven: Heat oven to 350°F (175°C). Lightly grease a 9×13-inch baking dish with butter.
Cook the noodles: Bring a large pot of salted water to a boil. Cook the egg noodles until just al dente, about 1–2 minutes less than the package directions. Drain well.
Brown the beef: Add the ground beef and diced onion to a large skillet over medium-high heat. Cook for 6–8 minutes, breaking the beef into small crumbles, until browned and the onion is tender. Drain excess grease if needed.
Make the beef sauce: Stir the garlic into the beef and cook for about 30 seconds. Add the tomato sauce, tomato paste, Italian seasoning, salt, and pepper. Reduce the heat and simmer for about 5 minutes.
Make the creamy noodles: In a large bowl, combine the sour cream and cottage cheese. Add the drained noodles and 1/2 cup cheddar cheese, then gently toss until evenly coated.
Assemble the casserole: Spread half of the creamy noodles into the prepared baking dish. Spoon half of the beef mixture over the noodles. Repeat with the remaining noodles and beef mixture.
Add the cheese: Sprinkle the remaining 1 cup cheddar cheese and the mozzarella evenly over the top.
Bake: Bake uncovered for 20–25 minutes, until the casserole is hot throughout and the cheese is completely melted and lightly golden around the edges.
Rest and serve: Let the casserole rest for 5–10 minutes before serving. This gives the creamy layers time to settle and makes it easier to portion.
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