Cheesy Beef And Noodle Casserole

The smell of this casserole baking takes me back to Tuesday nights when my dad would volunteer to cook. His version involved whatever cheese he found in the fridge and usually way too much garlic, but the house smelled incredible.

I made this for my sister during her first week at a new job, and she called me midway through eating to say it felt like a hug. Sometimes simple food is exactly what someone needs.

Ingredients

• 1 lb ground beef: Choose 85/15 for the best balance of flavor and moisture
• 1 medium yellow onion: Dice it small so it melts into the sauce
• 2 cloves garlic: Minced fresh, never jarred
• 1 cup frozen peas: They add sweetness and color without prep work
• 1/2 cup diced red bell pepper: Optional but adds a lovely sweetness
• 12 oz egg noodles: Wide noodles hold the sauce better than spaghetti
• 2 cups shredded cheddar cheese: Sharp cheddar gives the best flavor punch
• 1 cup sour cream: Full fat creates the creamiest texture
• 1 can diced tomatoes: Drain them well so your casserole is not watery
• 1 can cream of mushroom soup: The secret to that old school comfort flavor
• 2 tbsp tomato paste: Concentrates the tomato flavor beautifully
• 1 tsp dried Italian herbs: Oregano, basil, and thyme work perfectly
• 1/2 tsp paprika: Adds a subtle warmth without heat
• Salt and black pepper: Taste as you go and adjust
• 2 tbsp olive oil: For sautéing the vegetables

Instructions

Get your oven ready:

Preheat to 375°F and grease a 9x13 baking dish with butter or cooking spray

Cook the noodles:

Boil them until just al dente since they will bake more later

Sauté the vegetables:

Heat olive oil in a large skillet and cook onions and peppers until soft and fragrant

Brown the beef:

Add the ground beef and cook until no pink remains, breaking it up as it cooks

Build the flavor base:

Stir in garlic for one minute then add tomato paste, tomatoes, peas and all the seasonings

Make it creamy:

Remove from heat and fold in the mushroom soup and sour cream until smooth

Combine everything:

Mix in half the cheese and all the noodles, then spread into your baking dish

Add the cheesy topping:

Sprinkle the remaining cheese evenly across the top

Bake until bubbly:

Bake for 25 to 30 minutes until golden brown and let it rest 5 minutes before serving

Save

This recipe became my go to when friends have babies or need a meal. It travels well and freezes beautifully, plus everyone seems to have fond memories of eating something similar growing up.

Making It Ahead

You can assemble this casserole up to 24 hours before baking and keep it covered in the refrigerator. Add an extra 10 minutes to the baking time if cooking from cold.

Freezing Instructions

Wrap the unbaked casserole tightly with plastic wrap and foil, then freeze for up to 3 months. Thaw overnight in the refrigerator before baking as directed.

Serving Suggestions

A crisp green salad with vinaigrette cuts through the richness perfectly. Steamed green beans or roasted broccoli also make excellent sides.

• Crusty bread for soaking up the sauce
• A glass of red wine like Merlot or Cabernet
• Simple fruit dessert for balance

Save

There is something deeply satisfying about a casserole that feeds a crowd and fills the kitchen with warmth. This one has never let me down.

Recipe FAQs

→ Can I freeze this casserole?

Yes, assemble the casserole fully and wrap tightly before freezing for up to 3 months. Thaw overnight in the refrigerator before baking as directed.

→ What other pasta works well?

Macaroni, penne, or rotini make excellent substitutes for egg noodles. Adjust cooking time according to package instructions.

→ Can I make it ahead?

Assemble the dish up to 24 hours ahead, refrigerate covered, then bake when ready. Add 5-10 minutes to baking time if baking cold from the refrigerator.

→ How can I make it spicier?

Add crushed red pepper flakes to the beef mixture, use pepper jack cheese in the topping, or incorporate diced jalapeños with the vegetables.

→ What sides pair well?

A crisp green salad, steamed green beans, or roasted broccoli complement the rich flavors. Garlic bread also makes an excellent addition.