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Sour Cream Beef Noodle Casserole: The Ultimate Comfort Food Classic

Sour Cream Beef Noodle Casserole: The Ultimate Comfort Food Classic

Sour Cream Beef Noodle Casserole is the ultimate comfort food—creamy, cheesy, and hearty enough to satisfy the whole family. With layers of tender egg noodles, savory ground beef, and a rich sour cream mixture, this classic casserole is perfect for busy weeknights, meal prep, or feeding a hungry crowd. It’s simple to make, budget-friendly, and always a hit at the dinner table.

Ingredients

Scale
  • 1 lb lean ground beef

  • 1/2 yellow onion, chopped

  • 2 cloves garlic, minced

  • 2 (15 oz) cans tomato sauce

  • 1 teaspoon Italian seasoning

  • 8 oz egg noodles

  • 1 cup sour cream

  • 1 cup cottage cheese

  • 1 cup shredded cheddar cheese

  • Kosher salt and freshly ground black pepper, to taste

Instructions

  • Preheat the Oven
    Preheat your oven to 350°F (175°C). Lightly grease a 9×13-inch baking dish with nonstick spray.

  • Cook the Beef
    In a large skillet over medium-high heat, cook the ground beef and chopped onion until the beef is browned and fully cooked, about 10 minutes. Add the minced garlic and cook for 1 more minute.

  • Prepare the Sauce
    Stir in the tomato sauce and Italian seasoning. Let simmer for 5 minutes, stirring occasionally. Season with salt and pepper to taste, then remove from heat.

  • Cook the Noodles
    Cook the egg noodles in a large pot of salted boiling water according to package instructions. Drain well and set aside.

  • Make the Creamy Noodle Mixture
    In a large bowl, combine sour cream and cottage cheese. Add the cooked noodles, season lightly with salt and pepper, and stir until evenly coated.

  • Assemble the Casserole
    Spread half of the noodle mixture into the prepared baking dish. Top with half of the meat sauce. Repeat the layers with the remaining noodles and meat sauce.

  • Add Cheese and Bake
    Sprinkle the shredded cheddar cheese evenly over the top. Bake uncovered for about 30 minutes, or until bubbly and the cheese is melted.

  • Cool and Serve
    Let the casserole rest for 10 minutes before serving. Scoop, serve, and enjoy.

Notes

  • For extra creaminess, use full-fat sour cream and cottage cheese.

  • Swap cottage cheese with ricotta if preferred.

  • Add a pinch of red pepper flakes for a mild kick.

  • This casserole reheats well and can be frozen for up to 2 months.