Loaded Potato & Meatloaf Casserole

Introduction

If you’re craving the ultimate in comfort food, look no further than this Loaded Potato & Meatloaf Casserole. This hearty, family-style dish combines two beloved classics: savory meatloaf and creamy loaded mashed potatoes—all baked together in one glorious, cheesy casserole. It’s like your favorite meatloaf dinner with all the fixings, layered and baked in one dish for maximum flavor and convenience.

This recipe is perfect for weeknight meals, holiday gatherings, potlucks, or any time you’re feeding a hungry crowd. It’s rich, satisfying, and easy to make ahead. Best of all, the entire dish is baked in the same pan, which means less mess and fewer dishes to wash.

Ingredients

For the Meatloaf:

• 1.5 pounds ground beef
• 1 onion, finely chopped
• 2 cloves garlic, minced
• 1/2 cup breadcrumbs
• 1/4 cup milk
• 1 egg
• 1 tablespoon Worcestershire sauce
• 1 teaspoon salt
• 1/2 teaspoon black pepper
• 1/2 cup ketchup

For the Potato Layer:

• 2 pounds potatoes, peeled and sliced
• 1/2 cup sour cream
• 1/4 cup milk
• 2 tablespoons butter
• 1 cup shredded cheddar cheese
• 1/4 cup chopped green onions
• Salt and pepper to taste

Preparation

Step 1: Preheat the Oven
Set your oven to 375°F (190°C) and lightly grease a 9×13-inch baking dish.

Step 2: Make the Meatloaf Mixture
In a large mixing bowl, combine the ground beef, chopped onion, minced garlic, breadcrumbs, milk, egg, Worcestershire sauce, salt, and pepper. Mix gently until all ingredients are fully combined, but don’t overmix as that can make the meatloaf dense.

Step 3: Shape and Bake the Meatloaf Base
Transfer the meat mixture to the greased baking dish and press it into an even layer. Spread the 1/2 cup of ketchup over the top of the meat to create a flavorful glaze. Bake in the preheated oven for 30 minutes.

Step 4: Boil the Potatoes
While the meatloaf layer is baking, place the peeled and sliced potatoes into a large pot of salted water. Bring to a boil and cook for about 15 minutes, or until the potatoes are fork-tender.

Step 5: Mash the Potatoes
Drain the cooked potatoes and return them to the pot. Add the sour cream, milk, butter, and season with salt and pepper to taste. Mash until smooth and creamy. You can use a hand masher or hand mixer depending on your preferred texture.

Step 6: Layer the Casserole
After the meatloaf has baked for 30 minutes, remove it from the oven. Carefully spread the mashed potato layer over the meatloaf using a spatula. Smooth the top evenly.

Step 7: Add Cheese and Bake Again
Sprinkle shredded cheddar cheese over the mashed potatoes. Return the baking dish to the oven and bake for another 15–20 minutes, or until the cheese is melted and bubbly.

Step 8: Garnish and Serve
Remove from the oven and let the casserole rest for 5 minutes. Top with chopped green onions for a pop of color and fresh flavor. Slice and serve warm.

Variations

• Loaded Baked Potato Style: Add crumbled cooked bacon and extra cheese to the mashed potato layer.
• BBQ Meatloaf Casserole: Swap the ketchup glaze for BBQ sauce for a sweet and smoky twist.
• Spicy Kick: Add diced jalapeños to the meat mixture or mashed potatoes for a little heat.
• Veggie Boost: Mix in shredded carrots, mushrooms, or spinach into the meatloaf for added nutrition.
• Cheesy Crust: Top the casserole with crushed buttery crackers or French fried onions for crunch.

Cooking Note

This dish is best served fresh but also stores well. For a fluffier mashed potato topping, don’t over-mash, and be sure to drain the potatoes thoroughly. When layering, be gentle to avoid mixing the mashed potatoes into the meat. Baking uncovered helps the cheese melt and slightly crisp up.

Serving Suggestions

• Side Dish: A crisp green salad or steamed green beans makes a light and refreshing contrast.
• Bread: Serve with warm dinner rolls or garlic bread for a full meal.
• Sauce: Add a drizzle of gravy or extra ketchup if you like your meatloaf on the saucy side.
• Drink Pairing: Enjoy with iced tea, red wine, or a cold lager.

Tips

• Use Yukon Gold or Russet potatoes for best mashing results.
• Don’t overmix the meatloaf mixture—it can become too dense.
• Make ahead: Assemble the casserole a day ahead and refrigerate. Bake when ready to serve.
• Use a meat thermometer to ensure the meatloaf reaches an internal temp of 160°F (71°C).
• Want individual portions? Make this in muffin tins for single-serving casseroles!

Prep Time:

20 minutes

Cooking Time:

50 minutes

Total Time:

1 hour 10 minutes

Nutritional Information (Per Serving, approx. based on 6 servings):

• Calories: 610
• Protein: 32g
• Sodium: 850mg

Note: Nutrition may vary based on ingredients and portion size.

FAQs

Can I use instant mashed potatoes?
Yes, but fresh mashed potatoes provide better flavor and texture. Instant mash can work in a pinch.

Can this casserole be frozen?
Yes. Let it cool completely, wrap tightly, and freeze for up to 2 months. Reheat in the oven covered at 350°F (175°C) until hot.

Can I use ground turkey instead of beef?
Absolutely! Ground turkey or chicken can be substituted for a lighter version.

What other cheeses can I use?
Sharp cheddar adds bold flavor, but feel free to use Colby Jack, mozzarella, or a cheese blend.

How do I store leftovers?
Keep leftovers in an airtight container in the fridge for up to 4 days. Reheat in the microwave or oven.

Conclusion

This Loaded Potato & Meatloaf Casserole is the ultimate comfort food fusion—a rich, savory meatloaf base topped with creamy mashed potatoes, melty cheese, and fresh green onions. It’s everything you love about a classic home-cooked meal, layered into one easy-to-serve casserole. Whether it’s a chilly night, a family dinner, or you just need a hearty, feel-good dish, this recipe is sure to become a regular in your rotation. Make it once, and your family will be asking for it again and again!

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