Cheesy Hamburger Casserole

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This Cheesy Hamburger Casserole is the ultimate comfort food that brings warmth and flavor to your table in every bite. Packed with seasoned ground beef, tender pasta, and gooey layers of melted cheddar cheese, this dish is a savory explosion that’s hard to resist. It’s one of those nostalgic meals that reminds you of family dinners and cozy nights at home. The rich tomato base combined with aromatic herbs creates a hearty foundation, while the melty cheese blanket on top adds that irresistible golden finish.

Whether you’re whipping it up for a weeknight family dinner or preparing a dish to impress at a potluck, this casserole delivers big on flavor and ease. It’s the kind of satisfying, cheesy goodness that makes seconds feel mandatory. The best part? It’s incredibly versatile and perfect for making ahead or freezing for later. Let’s get into everything you’ll need to recreate this cheesy masterpiece at home.

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Ingredients for this Cheesy Hamburger Casserole

• 1 lb ground beef (80/20 or leaner)
• 1 small onion, finely chopped
• 2 cloves garlic, minced
• 1 (15 oz) can tomato sauce
• 1 (14.5 oz) can diced tomatoes (drained)
• 2 tsp Italian seasoning
• 1 tsp salt (adjust to taste)
• ½ tsp black pepper
• 2 cups uncooked elbow macaroni or rotini
• 2 cups shredded cheddar cheese (sharp or mild)
• ½ cup shredded mozzarella cheese (optional for extra cheesiness)
• Fresh basil or parsley for garnish (optional)
• Olive oil (for sautéing)

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Step 1: Cook the Pasta

Begin by bringing a large pot of salted water to a boil. Add the elbow macaroni (or rotini, if preferred) and cook according to the package instructions until just al dente. Drain the pasta and set aside.

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Step 2: Brown the Beef

In a large skillet over medium heat, add a drizzle of olive oil and sauté the chopped onions until they turn translucent, about 3-4 minutes. Stir in the minced garlic and cook for an additional 30 seconds until fragrant. Add the ground beef and cook, breaking it apart with a wooden spoon, until fully browned and no longer pink. Drain excess fat if needed.

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Step 3: Add Tomato Base

To the cooked beef, add the tomato sauce, diced tomatoes, Italian seasoning, salt, and black pepper. Stir well to combine. Let the mixture simmer for 5-7 minutes to allow the flavors to meld together and the sauce to slightly thicken.

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Step 4: Combine with Pasta

Preheat your oven to 375°F (190°C). In a large mixing bowl or directly in a baking dish, combine the cooked pasta with the meat sauce mixture. Stir until everything is evenly coated and mixed.

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Step 5: Add the Cheese Layers

Transfer the pasta mixture to a greased 9×13-inch baking dish. Sprinkle the shredded cheddar cheese evenly over the top. For extra gooeyness, you can also add mozzarella cheese.

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Step 6: Bake Until Bubbly

Place the casserole in the preheated oven and bake uncovered for 20–25 minutes, or until the cheese is fully melted and bubbling around the edges. You can broil it for an extra 2–3 minutes at the end if you love a golden, crispy cheese top.

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Step 7: Garnish and Serve

Remove from the oven and let it cool slightly. Garnish with freshly chopped basil or parsley for a fresh pop of color and flavor. Serve warm and enjoy the melty, savory perfection.

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Storage Instructions

Refrigerator:
Once cooled, transfer any leftovers to an airtight container. Store in the refrigerator for up to 4 days. Reheat individual portions in the microwave or warm larger portions in the oven at 350°F (175°C) until heated through.

Freezer:
Cheesy Hamburger Casserole is freezer-friendly! To freeze, let the casserole cool completely, then wrap it tightly with plastic wrap and a layer of aluminum foil or transfer to a freezer-safe container. It will keep well for up to 2 months. When ready to enjoy, thaw overnight in the fridge and bake at 375°F (190°C) until hot and bubbly (about 30–40 minutes).

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Estimated Nutrition (Per Serving, based on 6 servings)

• Calories: ~470
• Protein: 28g
• Carbohydrates: 32g
• Fat: 26g
• Saturated Fat: 12g
• Cholesterol: 85mg
• Sodium: 760mg
• Fiber: 3g
• Sugar: 5g

Note: Nutrition values are estimates and may vary depending on ingredient brands and measurements used.

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Frequently Asked Questions

What kind of pasta works best for this casserole?

Elbow macaroni is traditional, but rotini, penne, or shells work just as well—they all hold sauce beautifully.

Can I substitute the ground beef?

Absolutely! Ground turkey, chicken, or even a plant-based meat alternative can be used instead of ground beef.

How can I make this casserole spicy?

Add a pinch of red pepper flakes or mix in chopped jalapeños or spicy sausage with the beef for a kick.

Can I prepare this in advance?

Yes! You can assemble the casserole, cover it tightly, and refrigerate it for up to 24 hours before baking.

Is it gluten-free?

Only if you use gluten-free pasta and ensure that all other ingredients (especially the tomato products and seasonings) are gluten-free.

Can I add vegetables to this dish?

Definitely. Bell peppers, mushrooms, zucchini, or spinach are great additions to sneak in extra veggies.

How do I keep the cheese from drying out on top?

Make sure to bake uncovered for just enough time to melt and bubble the cheese. You can also cover with foil for the first 15 minutes, then uncover for the last 10.

Can I double the recipe for a larger crowd?

Yes, just double all the ingredients and bake in two dishes or one large roasting pan. Adjust baking time as needed.

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