How to make Irresistible Mac and Cheese Meatloaf Casserole
Ingredients:
-
For the Meatloaf:

- 1 pound ground beef
- 1 cup breadcrumbs
- 1/2 cup onion, finely chopped
- 2 cloves garlic, minced
- 1 large egg
- 1 teaspoon salt
- 1/2 teaspoon pepper
- 1 teaspoon Worcestershire sauce
- 1/4 cup ketchup (for the top)
-
For the Mac and Cheese:
- 2 cups elbow macaroni
- 2 cups sharp cheddar cheese, shredded
- 1 cup milk
- 2 tablespoons butter
- 2 tablespoons all-purpose flour
- 1/2 teaspoon mustard powder
- 1/2 teaspoon garlic powder
- Salt and pepper to taste
Directions:
-
Preheat the Oven: Preheat your oven to 350°F (175°C).
-
Make the Meatloaf:
- In a large bowl, mix together ground beef, breadcrumbs, chopped onion, garlic, egg, salt, pepper, and Worcestershire sauce until well combined.
- Shape the mixture into a loaf and place it in a greased 9×13 inch casserole dish.
- Spread ketchup on top of the meatloaf for added flavor.
-
Cook the Macaroni:
- Boil water in a large pot, add elbow macaroni, and cook according to package instructions until al dente.
- Drain and set aside.
-
Prepare the Cheese Sauce:
- In a medium saucepan, melt butter over medium heat.
- Stir in flour and cook for about 1 minute to make a roux.
- Slowly add milk, whisking constantly until the mixture thickens.
- Stir in cheddar cheese, mustard powder, garlic powder, salt, and pepper until cheese is melted and smooth.
-
Assemble the Casserole:
- Mix the cooked macaroni with the cheese sauce until evenly coated.
- Carefully spoon the macaroni and cheese around the meatloaf in the casserole dish, filling in the spaces.
-
Bake:
- Place the casserole in the preheated oven and bake for about 30-35 minutes, or until the meatloaf is cooked through and the macaroni is bubbly.
-
Cool and Serve:
- Let the casserole cool for a few minutes before serving. Enjoy your delicious meatloaf casserole!
Why You’ll Love This Irresistible Mac and Cheese Meatloaf Casserole
This Mac and Cheese Meatloaf Casserole will steal the show at your dinner table! It combines two classic comfort foods into one delicious dish that everyone will love. The meatloaf is juicy and flavorful, while the creamy mac and cheese brings a delightful cheesy texture. It’s a hearty meal that is perfect for family dinners or even for meal prep. With its easy preparation and the ability to serve a crowd, this casserole is bound to become a favorite in your household.
Nutriments Benefits
This dish is not just delicious but also balanced. The protein from the ground beef provides essential amino acids necessary for muscle repair and growth. The macaroni contributes carbohydrates for energy, while cheese adds calcium and vitamin D for strong bones. Additionally, you can sneak in some veggies like spinach or bell peppers into the meatloaf to up the nutritional value even further.
What to Serve With Irresistible Mac and Cheese Meatloaf Casserole
To make a complete meal, pair your casserole with a fresh side salad. A mixed greens salad dressed with a light vinaigrette will complement the richness of the casserole perfectly. You can also serve steamed green vegetables like broccoli or green beans for added nutrients and color on your plate. If you want extra crunch, garlic bread could be a delightful side, too!
How to Store Irresistible Mac and Cheese Meatloaf Casserole
If you have any leftovers, you can easily store them in an airtight container in the refrigerator. The casserole will last for about 3-4 days when stored properly. You can reheat it in the oven at 350°F (175°C) for about 20 minutes or until warmed through. Alternatively, you can microwave individual servings for a quick and easy meal.
Tips and Mistakes to Avoid
- Don’t Overmix the Meatloaf: Mix the ingredients just until combined. Overmixing can result in a dense texture.
- Cook the Macaroni Al Dente: This ensures that it holds its texture when baked with the cheese sauce and meatloaf.
- Use Fresh Ingredients: Fresh onions, garlic, and spices make a big difference in flavor.
- Check the Meatloaf Temperature: Use a meat thermometer to ensure the meatloaf reaches an internal temperature of 160°F (70°C) for safe eating.
Variations
- Mac and Cheese Variations: Feel free to use different types of cheese like mozzarella or gouda for a unique flavor.
- Vegetarian Option: Swap the ground beef for a plant-based meat substitute and use whole wheat pasta for a healthier twist.
- Add Veggies: Stir in some cooked vegetables such as peas, corn, or chopped spinach for extra nutrition and flavor.
FAQs
1. Can I freeze this casserole?
Yes, you can freeze the uncooked casserole. Just cover it tightly with foil and freeze it for up to 3 months. When you want to bake it, just thaw overnight in the fridge and bake as directed.
2. What if I don’t have all the ingredients?
You can customize the recipe based on what you have. Substitute different meats or cheeses, or use gluten-free breadcrumbs and pasta to meet dietary needs.
3. How do I know when the meatloaf is done?
The meatloaf is done when it reaches an internal temperature of 160°F (70°C). You can check this with a meat thermometer inserted in the middle of the loaf.
Enjoy creating this delightful Irresistible Mac and Cheese Meatloaf Casserole! It’s sure to be a hit with family and friends alike.

Mac and Cheese Meatloaf Casserole
Ingredients
For the Meatloaf
- 1 pound ground beef Use lean ground beef for a healthier option.
- 1 cup breadcrumbs Can use gluten-free breadcrumbs.
- 1/2 cup onion, finely chopped
- 2 cloves garlic, minced
- 1 large egg
- 1 teaspoon salt
- 1/2 teaspoon pepper
- 1 teaspoon Worcestershire sauce
- 1/4 cup ketchup For topping the meatloaf.
For the Mac and Cheese
- 2 cups elbow macaroni
- 2 cups sharp cheddar cheese, shredded
- 1 cup milk
- 2 tablespoons butter
- 2 tablespoons all-purpose flour
- 1/2 teaspoon mustard powder
- 1/2 teaspoon garlic powder
- Salt to taste salt
- Pepper to taste pepper
Instructions
Preparation
- Preheat your oven to 350°F (175°C).
- In a large bowl, mix together ground beef, breadcrumbs, onion, garlic, egg, salt, pepper, and Worcestershire sauce until well combined.
- Shape the mixture into a loaf and place it in a greased 9x13 inch casserole dish.
- Spread ketchup on top of the meatloaf.
Cooking the Macaroni
- Boil water in a large pot, add elbow macaroni, and cook according to package instructions until al dente.
- Drain and set aside.
Preparing the Cheese Sauce
- In a medium saucepan, melt butter over medium heat.
- Stir in flour and cook for about 1 minute to make a roux.
- Slowly add milk, whisking constantly until the mixture thickens.
- Stir in shredded cheddar cheese, mustard powder, garlic powder, salt, and pepper until cheese is melted and smooth.
Assembling the Casserole
- Mix the cooked macaroni with the cheese sauce until evenly coated.
- Carefully spoon the macaroni and cheese around the meatloaf in the casserole dish, filling in the spaces.
Baking
- Place the casserole in the preheated oven and bake for about 30-35 minutes, or until the meatloaf is cooked through and the macaroni is bubbly.
Serving
- Let the casserole cool for a few minutes before serving.
- Enjoy your delicious meatloaf casserole!