Leftover Meatloaf & Noodle Casserole

Transforming leftovers into a delightful new dish is not only economical but also a culinary adventure. Today, we're going to turn leftover meatloaf and noodles into a comforting, hearty casserole that's perfect for a weeknight dinner or meal prepping.

This recipe combines the rich, savory flavors of meatloaf with the comforting texture of noodles, all bound together with a creamy cheese sauce. It's a fantastic way to repurpose your leftovers and create a new, exciting dish that the whole family will love.

Preparing the Ingredients

The first step in creating this casserole is to gather and prepare your ingredients. You'll need leftover meatloaf, cooked noodles, cheese, milk, butter, flour, and a few seasonings. If you don't have leftover noodles, you can cook some pasta according to package instructions and use that instead.

For the cheese sauce, you'll need about a cup of shredded cheese. Cheddar is a classic choice, but you can also use a blend of cheeses or opt for a different type like Gouda or Mozzarella, depending on your preference.

Cubing the Meatloaf

Start by cubing the leftover meatloaf into bite-sized pieces. This will make it easier to mix with the noodles and ensure even distribution throughout the casserole. If your meatloaf is cold, you might find it easier to cube if you let it sit at room temperature for a few minutes first.

Once cubed, set the meatloaf aside while you prepare the cheese sauce and noodles.

Cooking the Noodles

If you're using leftover noodles, make sure they're heated through before adding them to the casserole. If you're cooking fresh noodles, undercook them slightly as they will continue to cook in the oven.

Drain the noodles well and set them aside. We'll combine them with the meatloaf and cheese sauce in just a moment.

Creating the Cheese Sauce

The cheese sauce is the glue that holds this casserole together. It's a simple roux-based sauce that's creamy, comforting, and full of cheesy goodness.

Start by melting butter in a saucepan over medium heat. Once the butter is melted, whisk in an equal amount of flour to create a roux. This will help thicken the sauce.

Making the Roux

Cook the roux for a few minutes, whisking constantly, to eliminate the raw flour taste. This step is crucial for creating a smooth, lump-free sauce.

Once the roux is lightly golden, slowly whisk in the milk. Continue to whisk as the milk heats up and the sauce begins to thicken. This should take about 5-10 minutes, depending on your stove and the amount of milk you're using.

Adding the Cheese

Once the sauce has thickened, remove it from the heat and stir in the shredded cheese. Continue to stir until the cheese is completely melted and the sauce is smooth and creamy.

Season the cheese sauce with salt, pepper, and any other desired seasonings. Taste and adjust the seasoning as needed.

Assembling the Casserole

Now that you have all your components prepared, it's time to assemble the casserole. Preheat your oven to 375°F (190°C) and grease a 9x13 inch (23x33 cm) baking dish.

In the baking dish, combine the cubed meatloaf and cooked noodles. Pour the cheese sauce over the top, ensuring it's evenly distributed. Use a spoon or spatula to gently mix everything together, making sure the meatloaf and noodles are well coated with the cheese sauce.

Baking the Casserole

Cover the baking dish with foil and bake the casserole for about 20-25 minutes, or until the cheese is bubbly and the casserole is heated through. If you like a crispy top, you can remove the foil for the last 5-10 minutes of baking.

Let the casserole rest for a few minutes before serving. This allows the cheese sauce to thicken slightly and makes it easier to serve.

Serving and Storing

Serve the leftover meatloaf and noodles casserole hot, with a side of steamed vegetables or a crisp green salad. Leftovers can be stored in the refrigerator for up to 5 days. Reheat individual portions in the microwave until heated through.

This casserole is a fantastic way to use up leftovers and create a new, delicious meal. It's hearty, comforting, and perfect for a busy weeknight dinner. Plus, it's a great way to get your family to enjoy leftovers without feeling like you're just reheating old food.

So, the next time you have leftover meatloaf and noodles, don't let them go to waste. Instead, transform them into this delicious casserole and enjoy a new meal with minimal effort. Happy cooking!