Dinner · Part 2 of 3: Instructions
Cheesy Mac and Cheese Meatloaf Bake Step-by-step instructions

- Prep
- Cook
- Total
- Serves
- 6
Before you start
Before beginning the cooking process, organize all ingredients and equipment to ensure a smooth workflow. Measure out the ground beef, seasoning blend, pasta, cheese sauce, and cheddar cheese. Shred the cheddar cheese from a block and set it aside.
Finely chop the fresh parsley for the final garnish. Preheat the oven to 375°F (190°C) so it is ready for baking, and grease a white baking dish with nonstick cooking spray or a light coating of oil.
Ingredients at a glance (6)
- 1 1/2 lb ground beef
- 1 tbsp seasoning blend (store-bought or made ahead)
- 8 oz elbow macaroni
- 1 1/2 cups cheese sauce (store-bought or made ahead)
- 2 cups shredded cheddar cheese
- 1 tbsp chopped fresh parsley
Instructions
Preparing and Pre-Baking the Meatloaf Base
- Season the Ground BeefPreheat the oven to 375°F (190°C). In a medium mixing bowl, combine the ground beef and the seasoning blend. Use clean hands to gently mix the ingredients until the seasoning is evenly distributed throughout the meat.Look for The meat should look uniform without pockets of dry spices.Tip Do not overwork the beef, as this can make the meatloaf layer tough.
- Press and Pre-Bake the Beef LayerPress the seasoned ground beef firmly into an even layer at the bottom of a white baking dish. Place it in the preheated oven and bake for 15 minutes. Carefully drain any rendered fat from the dish after baking.Look for The meat will shrink slightly and turn lightly browned.Tip Use a paper towel to absorb remaining grease from the corners.
At the end of this phase, the seasoned ground beef should be firmly pressed into an even layer at the bottom of the baking dish. After its brief initial bake, the meat will have shrunk slightly from the sides, appearing lightly browned and firm to the touch. A small amount of grease will have accumulated around the edges, which must be carefully drained from the dish before adding the pasta layer.
Boiling the Pasta and Combining with Cheese Sauce
- Boil the Elbow MacaroniBring a large pot of water to a rolling boil. Add the elbow macaroni and cook according to the package instructions for al dente, which is usually about 7 to 8 minutes. Drain the pasta thoroughly in a colander.Look for The pasta should be tender but still have a firm bite.Tip Do not rinse the cooked pasta, as the starch helps the sauce cling.
- Combine Pasta and Cheese SauceIn a medium bowl, combine the drained elbow macaroni with the rich cheese sauce. Fold gently until every noodle is thoroughly coated in the creamy sauce.Look for The mixture should look glossy, thick, and velvety.Tip Stirring gently prevents the cooked macaroni from breaking.
The pasta should be tender but still retain a firm bite. The cheese sauce will appear thick, smooth, and glossy, wrapping around the cooked macaroni in a rich, velvety coating. The mixture should smell intensely cheesy and savory, with a warm aroma from the cheese sauce base, ready to be layered over the beef. Ensure the pasta is evenly coated before assembling.
Assembling, Baking, and Garnishing the Casserole
- Assemble and Bake the CasseroleSpread the creamy macaroni and cheese mixture evenly over the pre-baked beef layer in the baking dish. Sprinkle the shredded cheddar cheese over the top. Bake at 375°F (190°C) for 20 to 25 minutes until the beef reaches an internal safe temperature of 160°F (71°C).Look for The cheese on top should be bubbly and golden brown.Safe temperature 160°F (71°C) internal temperature (ground meat)Tip Use a meat thermometer in the center to verify the temperature.
- Garnish and RestRemove the casserole from the oven and sprinkle the chopped fresh parsley over the hot, bubbly cheddar cheese. Let the dish rest on a wire rack for 10 minutes to allow the layers to set before slicing and serving.Look for The bubbling will subside, and the sauce will set slightly.Tip Resting ensures clean, beautiful slices that hold their shape.
The finished casserole will display a beautifully browned, bubbly cheddar cheese crust with crispy edges. When a serving spatula lifts a slice, the melted cheese should stretch dramatically, revealing a steaming, creamy interior and a solid, juicy beef base.
The surface should be sprinkled with bright green parsley, and the dish should rest briefly to set before slicing. It will look incredibly appetizing and smell of rich, baked cheese and savory beef.
Common mistakes
One common mistake is failing to drain the rendered fat from the par-baked meatloaf layer before adding the mac and cheese. Skipping this step leads to a greasy casserole, as the fat rises and mixes with the cheese sauce, causing it to split and become oily.
Another frequent error is overcooking the pasta during the boiling stage. Because the macaroni undergoes a second cooking process in the oven, starting with overcooked pasta results in a mushy, unappealing texture in the finished dish.
How to tell it’s done
Determining the perfect doneness requires checking both the cheese topping and the internal temperature of the meat. The cheese on top should be completely melted, bubbly, and golden brown around the edges of the baking dish.
To ensure food safety, insert an instant-read meat thermometer into the center of the ground beef layer; it must register an internal temperature of at least 160°F (71°C) to confirm that the ground meat is fully cooked and safe to consume.
- Ground meat: 160°F (71°C) in the thickest part
Up next · Part 3 of 3
2 variations · storage & make-ahead · 3 answers · printable card
Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)