This Loaded Potato & Meatloaf Casserole combines two comforting classics into one hearty, crowd-pleasing dish. A flavorful, juicy meatloaf forms the base, topped with creamy mashed potatoes, melty cheddar cheese, and a sprinkle of green onions. It’s the perfect all-in-one meal that’s satisfying, rich, and easy to make—ideal for weeknight dinners or cozy family gatherings.
Why You’ll Love This Casserole
Combines two classic favorites: meatloaf and mashed potatoes
Perfect for busy weeknights or Sunday family dinners
Easy to make with everyday ingredients
Budget-friendly and makes great leftovers
A guaranteed crowd-pleaser, even for picky eaters
Ingredients Breakdown:
Meatloaf Layer:
Ground Beef (1.5 pounds): The protein-rich base of the casserole.
Onion (1, finely chopped): Adds flavor and moisture to the meat mixture.
Garlic (2 cloves, minced): Enhances the savory depth.
Breadcrumbs (½ cup): Helps bind the meatloaf and retain juiciness.
Milk (¼ cup): Softens the breadcrumbs for a tender texture.
Egg (1): Acts as a binder to hold everything together.
Worcestershire Sauce (1 tbsp): Adds rich umami flavor.
Salt (1 tsp) & Black Pepper (½ tsp): Essential for seasoning.
Ketchup (½ cup): Spread over the top for a sweet and tangy glaze.
Potato Layer:
Potatoes (2 pounds, peeled and sliced): The creamy topping to the meatloaf.
Sour Cream (½ cup): Adds tang and creaminess to the mashed potatoes.
Milk (¼ cup): Helps achieve a smooth, creamy texture.
Butter (2 tbsp): Adds richness and flavor.
Cheddar Cheese (1 cup, shredded): Melts over the top for a cheesy finish.
Green Onions (¼ cup, chopped): Adds color and a mild onion flavor.
Salt and Pepper (to taste): For seasoning the mashed potatoes.
Tips and Tricks
Let the casserole rest for 5–10 minutes before serving to set the layers.
Use garlic mashed potatoes or herbed mash for added flair.
Variations and Customizations
Spicy twist: Add chopped jalapeños to the meat mixture or sprinkle red pepper flakes on top.
Healthier option: Use lean ground turkey or chicken instead of beef.
Veggie boost: Mix in finely grated carrots or zucchini into the meatloaf mixture.
Pairing Suggestions
Serve this casserole with:
Steamed green beans or roasted broccoli for a balanced plate
A simple garden salad with vinaigrette
Buttery dinner rolls or cornbread
Storage and Reheating
Refrigerator: Store leftovers in an airtight container for up to 4 days.
Freezer: Freeze in portions for up to 2 months. Thaw overnight before reheating.
Reheat: Warm in the oven at 350°F or microwave individual servings until hot.
Frequently Asked Questions
Can I make this ahead of time?
Absolutely! Assemble the casserole up to a day in advance. Cover and refrigerate, then bake when ready to serve.
Can I use instant mashed potatoes?
You can, though homemade mashed potatoes offer better texture and flavor.
What other cheeses work well?
Try mozzarella, Monterey Jack, or even pepper jack for a spicy kick.
