Sour Cream Beef Noodle Casserole (Detailed Recipe)
This Sour Cream Beef Noodle Casserole is a rich, creamy, hearty baked dish made with tender egg noodles, seasoned ground beef, tangy sour cream, and melted cheese. It’s perfect for busy weeknights, potlucks, or make-ahead meals.
Time & Servings
- Prep time: 20 minutes
- Cook time: 30–35 minutes
- Total time: ~55 minutes
- Servings: 6–8
Ingredients
Pasta:
- 12 oz (340 g) egg noodles
Beef Mixture:
- 1 lb (450 g) ground beef
- 1 medium onion, finely chopped
- 2 cloves garlic, minced
- 1 tsp salt
- ½ tsp black pepper
- ½ tsp paprika
- ½ tsp Italian seasoning (optional)
Sauce:
- 1 can (15 oz / 425 g) tomato sauce
- 1 tbsp tomato paste (optional, for richer flavor)
Creamy Layer:
- 1½ cups sour cream
- 4 oz (115 g) cream cheese, softened
- ½ cup cottage cheese (optional but traditional)
Cheese:
- 2 cups shredded cheddar cheese
(or cheddar + mozzarella blend)
Other:
- 1–2 tbsp oil
- Cooking spray or butter for greasing the dish
- Fresh parsley (optional, for garnish)
Instructions (Step by Step)
Step 1: Cook the Noodles
- Bring a large pot of salted water to a boil.
- Add egg noodles and cook until just al dente (do not overcook).
- Drain and set aside.
Step 2: Cook the Ground Beef
- Heat oil in a large skillet over medium heat.
- Add chopped onion and cook for 3–4 minutes until softened.
- Add garlic and cook for 30 seconds.
- Add ground beef and cook until browned, breaking it apart.
- Season with salt, pepper, paprika, and Italian seasoning.
- Drain excess grease.
Step 3: Make the Beef Sauce
- Stir tomato sauce and tomato paste into the beef mixture.
- Simmer on low heat for 5–7 minutes.
- Taste and adjust seasoning if needed.
Step 4: Prepare the Creamy Mixture
- In a bowl, mix:
- Sour cream
- Cream cheese
- Cottage cheese (if using)
- Stir until smooth and creamy.
Step 5: Assemble the Casserole
- Preheat oven to 350°F (180°C).
- Grease a 9×13-inch baking dish.
Layering:
- First layer: half of the cooked noodles
- Second layer: half of the sour cream mixture
- Third layer: half of the beef sauce
- Sprinkle some shredded cheese
Repeat layers, finishing with cheese on top.
Step 6: Bake
- Cover loosely with foil.
- Bake for 20 minutes.
- Remove foil and bake another 10–15 minutes until cheese is melted and bubbly.
- Optional: broil for 2–3 minutes for a golden top.
Step 7: Rest & Serve
- Let the casserole rest 10 minutes before serving.
- Garnish with parsley if desired.
Tips for Best Results
- Don’t overcook the noodles — they finish cooking in the oven
- Full-fat sour cream gives the best flavor
- Let it rest so layers set nicely
- Add a splash of milk if mixture feels too thick
Variations
- Extra creamy: Add more sour cream or cream cheese
- Spicy: Add red pepper flakes or chili powder
- Veggie boost: Add mushrooms or bell peppers
- Healthier: Use ground turkey and low-fat dairy
- No tomato: Skip tomato sauce for a white, creamy version
Storage & Make-Ahead
- Refrigerate up to 3 days
- Freeze unbaked casserole up to 2 months
- Reheat covered in oven with a little milk if needed