Loaded Potato & Meatloaf Casserole

Why You’ll Love This Recipe

Loaded Potato & Meatloaf Casserole combines the rich, savory flavors of a classic meatloaf with the creamy, cheesy goodness of mashed potatoes, creating the perfect comfort food dish. The tender, juicy meatloaf provides a savory foundation, while the mashed potatoes bring a comforting, creamy element to each bite. With a crispy, cheesy topping and fresh green onions, it’s a meal the whole family will love. Plus, it’s simple to prepare, making it an ideal choice for busy weeknights or casual gatherings.

Ingredients

For the Meatloaf:

• 1.5 pounds ground beef

• 1 onion, finely chopped

• 2 cloves garlic, minced

• ½ cup breadcrumbs

• ¼ cup milk

• 1 egg

• 1 tablespoon Worcestershire sauce

• 1 teaspoon salt

• ½ teaspoon black pepper

• ½ cup ketchup

For the Potato Layer:

• 2 pounds potatoes, peeled and sliced

• ½ cup sour cream

• ¼ cup milk

• 2 tablespoons butter

• 1 cup shredded cheddar cheese

• ¼ cup chopped green onions

• Salt and pepper to taste

(Tip: You'll find the full list of ingredients and measurements in the recipe card below.)

Directions

1. Preheat the oven to 375°F (190°C).

2. In a large bowl, combine ground beef, chopped onion, minced garlic, breadcrumbs, milk, egg, Worcestershire sauce, salt, and black pepper. Mix well until fully combined.

3. Press the meat mixture into the bottom of a greased baking dish, forming an even layer.

4. Spread ketchup evenly over the top of the meatloaf.

5. Bake in the preheated oven for 25 minutes.

6. While the meatloaf is baking, place the sliced potatoes into a pot of water and bring to a boil. Cook for about 15 minutes, or until the potatoes are tender.

7. Drain the potatoes and mash them with sour cream, milk, and butter. Season with salt and pepper to taste.

8. Spread the mashed potatoes evenly over the partially cooked meatloaf.

9. Sprinkle shredded cheddar cheese and chopped green onions on top of the mashed potatoes.

10. Return the casserole to the oven and bake for another 20 minutes, or until the cheese is melted and bubbly.

11. Let the casserole rest for 10 minutes before serving to allow the layers to set.

Servings and Timing

• Servings: 6 servings

• Prep Time: 20 minutes

• Cooking Time: 45 minutes

• Total Time: 65 minutes

Variations

• Vegetarian Option: Replace the ground beef with a meat substitute such as lentils, tofu, or plant-based ground "beef" to make a vegetarian version of this casserole.

• Spicy Twist: Add diced jalapeños or chili flakes to the mashed potatoes or meatloaf mix to give this casserole a spicy kick.

• Different Cheese: If you’re not a fan of cheddar, try using mozzarella, Monterey Jack, or even pepper jack for a different flavor profile.

• Add Bacon: For extra flavor, crumbled bacon can be mixed into the mashed potatoes or sprinkled on top for a crispy, smoky addition.

Storage/Reheating

• Storage: Leftover casserole can be stored in an airtight container in the refrigerator for up to 3 days.

• Reheating: Reheat in the microwave or in a preheated oven at 350°F (175°C) for 15-20 minutes, until heated through. You can also cover it with foil while reheating in the oven to prevent the top from drying out.

FAQs

1. Can I use ground turkey instead of beef?

Yes, ground turkey can be used as a lighter alternative to ground beef. Just keep in mind that the flavor might be a little milder.

2. Can I make this casserole ahead of time?

Yes, you can assemble the casserole up to the point of baking, then cover and refrigerate it for up to 24 hours. When ready to cook, bake as directed, adding an extra 5-10 minutes if needed.

3. How can I make this dish dairy-free?

To make the casserole dairy-free, use a dairy-free butter substitute, a dairy-free sour cream alternative, and a non-dairy milk such as almond or oat milk. For the cheese, look for a dairy-free shredded cheese option.

4. Can I use sweet potatoes instead of regular potatoes?

Yes, sweet potatoes can be used for the mashed potato layer to add a slightly sweet and unique flavor to the dish.

5. How do I prevent the mashed potatoes from getting too runny?

Be sure to drain the potatoes well before mashing and use the right amount of liquid. Add the milk and sour cream gradually until the potatoes reach your desired consistency.

6. Can I freeze the casserole?

Yes, this casserole can be frozen before or after baking. To freeze before baking, cover it tightly with foil and freeze for up to 3 months. To bake from frozen, add 10-15 minutes to the cooking time. If freezing after baking, allow it to cool completely before storing.

7. What can I serve with this casserole?

This casserole is a hearty meal on its own but can be paired with a side salad or roasted vegetables for a complete dinner.

8. Is it necessary to add the ketchup on top of the meatloaf?

While it’s traditional to add ketchup for extra flavor and moisture, you can omit it if you prefer. You could also substitute with BBQ sauce for a different twist.

9. How can I make the casserole spicier?

Add diced jalapeños or a dash of hot sauce to the meatloaf mix or sprinkle chili flakes on top of the mashed potatoes for added heat.

10. Can I make this recipe gluten-free?

Yes, simply substitute the breadcrumbs with gluten-free breadcrumbs or another gluten-free binder, like crushed rice cakes or gluten-free oats.

Conclusion

Loaded Potato & Meatloaf Casserole is a comforting and filling dish that brings together two beloved classics into one satisfying meal. With a tender meatloaf base, creamy mashed potatoes, and a cheesy, flavorful topping, it’s a dish the whole family will enjoy. Easy to prepare and endlessly customizable, this casserole is perfect for weeknight dinners, gatherings, or any time you're craving a cozy meal.