Loaded Mashed Potatoes and Meatballs Casserole
A comforting casserole that combines creamy mashed potatoes, savory meatballs, marinara sauce, and melted cheese for a satisfying meal.
Ingredients
For the Meatballs
- 1 lb ground beef For meatballs
- 1/2 cup breadcrumbs
- 1/4 cup grated parmesan cheese
- 1/4 cup chopped parsley
- 1 egg
- 1 tsp garlic powder
- 1 tsp dried oregano
- Salt and pepper to taste
For the Casserole
- 4 cups mashed potatoes Prepared
- 2 cups shredded cheddar cheese
- 1 cup marinara sauce
- 1/2 cup sour cream
- 1/4 cup chopped green onions Optional
Instructions
Preparation
- Preheat your oven to 375°F (190°C) and generously grease a 9x13 inch baking dish to prevent sticking.
- In a large mixing bowl, combine the ground beef, breadcrumbs, grated parmesan, parsley, egg, garlic powder, oregano, and salt and pepper. Use your hands to mix everything thoroughly.
- Shape the meat mixture into small meatballs, roughly 1 inch in diameter.
- In a skillet over medium heat, brown the meatballs for about 5-7 minutes, turning occasionally until they get a lovely golden color. Set them aside.
- Layer the prepared mashed potatoes evenly in the bottom of your greased baking dish.
- Carefully place the browned meatballs on top of the mashed potatoes, ensuring they are distributed evenly.
- Pour the marinara sauce over the meatballs, and then sprinkle the shredded cheddar cheese across the entire dish.
Baking
- Pop it in the oven for about 20-25 minutes, or until the cheese is melted and bubbly.
- Remove the casserole from the oven and finish it off with a dollop of sour cream and a scattering of chopped green onions if you choose.
Notes
Consider using turkey or chicken for leaner meat. You can also add sautéed garlic and onions for extra flavor or try different cheese blends for variation. Prepare the meatballs in advance for quicker assembly.