Ultimate Cheesy Baked Beef Macaroni Casserole 

Ingredients

Pasta

  • 500g elbow macaroni or small pasta (ziti/penne works too)
  • Salt for boiling water

Beef Filling

  • 500g ground beef
  • 1 medium onion (diced)
  • 3 garlic cloves (minced)
  • 1 tablespoon olive oil
  • 1 teaspoon paprika
  • 1 teaspoon Italian seasoning or dried herbs
  • ½ teaspoon black pepper
  • Salt to taste

Optional:

  • mushrooms
  • bell peppers
  • chili flakes

Creamy Sauce (secret to richness)

  • 2 tablespoons butter
  • 2 tablespoons flour
  • 2 cups milk
  • ½ cup heavy cream (optional but amazing)
  • 1 cup shredded cheddar
  • ½ cup mozzarella
  • salt & pepper

Topping

  • 1½–2 cups mozzarella or cheddar
  • Parmesan (optional)
  • parsley

👩‍🍳 Step-by-Step Instructions

Step 1 – Cook the Pasta

Bring large pot of salted water to boil.

Cook pasta until:

👉 just AL DENTE (slightly firm)

Important:

Don’t overcook.

It will cook more in oven.

Overcooked pasta = mushy casserole.

Drain and set aside.

Step 2 – Cook the Beef

Heat oil in large pan.

Add onions → cook until soft.

Add garlic → 30 seconds.

Add ground beef.

Break it apart while cooking.

Cook until browned and no pink remains.

Season with:

  • salt
  • pepper
  • paprika
  • herbs

Cook until slightly caramelized.

This browning step adds BIG flavor.

Don’t rush it.

Optional: add mushrooms or peppers here.

Set aside.

Step 3 – Make the Creamy Cheese Sauce

This is what makes the casserole ultra creamy.

In saucepan:

Melt butter.

Add flour.

Whisk 1–2 minutes (forms roux).

Slowly add milk while whisking.

Sauce thickens.

Add cream.

Then add cheese.

Stir until smooth and silky.

Season with salt & pepper.

You now have a rich homemade cheese sauce.

Texture:

Like thick cream soup.

Not too watery.

Not too thick.

Step 4 – Mix Everything

In big bowl combine:

  • cooked pasta
  • beef mixture
  • cheese sauce

Mix gently until everything coated.

Taste and adjust seasoning.

This mixture should already taste delicious.

If it doesn’t… add salt/cheese/spices.

Always season before baking.

Step 5 – Assemble

Grease baking dish.

Pour pasta mixture in.

Spread evenly.

Top with:

LOTS of shredded cheese.

Don’t be shy.

Cheese = crispy golden crust.

Add Parmesan for extra flavor.

Step 6 – Bake

Preheat oven:

180°C (350°F)

Bake:

25–30 minutes

Until:

✔ cheese melted

✔ edges bubbling

✔ top golden brown

✔ slightly crispy

If you want darker crust:

Broil last 2–3 minutes.

Watch carefully.

Step 7 – Rest

Let rest 10 minutes.

Very important.

Helps set layers.

Makes slicing easier.

Prevents soupy texture.

Step 8 – Serve

Slice like lasagna.

Garnish with parsley.

Watch the cheese pull…

So satisfying 🤤

🧠 Texture & Taste

This dish is comfort food perfection:

Top → crispy cheese crust

Middle → creamy pasta

Inside → juicy beef

Edges → caramelized cheesy bits

It’s rich but not heavy.

Savory, cheesy, cozy.

The kind of food that makes everyone quiet at the table because they’re busy eating 😂

🔥 Pro Tips (game changers)

🧀 Mix cheeses

Cheddar = flavor

Mozzarella = stretch

🍝 Slightly undercook pasta

Prevents mushiness

🔥 Don’t skip roux sauce

Much better than just milk/cream

🥓 Add bacon bits

Insane flavor boost

🧄 Add garlic butter drizzle on top

Restaurant style finish

🍽 Flavor Variations

So many ways to customize:

Mexican Style

Add taco seasoning + jalapeños + pepper jack

Italian Style

Add marinara sauce + basil + mozzarella

Spicy

Add chili flakes + hot sauce

Creamy Mushroom

Add sautéed mushrooms + thyme

Chicken Version

Swap beef for shredded chicken

Extra Protein

Add beans or lentils

🥗 Serving Ideas

Serve with:

✔ green salad

✔ garlic bread

✔ roasted veggies

✔ coleslaw

✔ pickles

Something fresh balances the richness.

❄ Storage

Fridge: 4 days

Freezer: 2 months

Reheat:

Oven best

Microwave works but softer top

❤️ Final Thoughts

This is one of those “forever recipes.”

Cheap ingredients

Easy steps

Feeds many people

Always loved

Kids love it

Adults love it

Leftovers taste even better

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