Meatball & Mashed Potato Bake Recipe
If you’re looking for a comforting, crowd-pleasing dinner that comes together with minimal fuss, the Meatball & Mashed Potato Bake is about to become your new weeknight hero. This hearty dish layers savory meatballs, creamy mashed potatoes, rich brown gravy, and a gooey blanket of cheese into a bubbling casserole that tastes like pure homemade happiness. Whether you use leftover mashed potatoes or whip up a fresh batch, you’ll love how everything melds together to deliver a bite that’s warm, cheesy, and absolutely memorable.

Ingredients You’ll Need
What makes this recipe so irresistible is its humble, familiar ingredients. Each one shines in its own way—bringing savory flavor, satisfying texture, or melty comfort to the Meatball & Mashed Potato Bake.
- Meatballs: Use frozen or homemade cooked meatballs for convenience or added flavor—just make sure they’re fully cooked for best results.
- Mashed potatoes: Velvety mashed potatoes (either freshly made or leftovers) form the creamy topping that brings everything together.
- Brown gravy: The rich, savory gravy seeps into every layer, tying meatballs and potatoes into the ultimate comfort food combo.
- Shredded mozzarella or cheddar cheese: Melts into a bubbly golden crown, creating that irresistible cheesy layer no one can resist.
- Salt and pepper: A final seasoning to taste brings out the best in each component and balances the dish beautifully.
How to Make Meatball & Mashed Potato Bake
Step 1: Prep Your Baking Dish
Begin by preheating your oven to 350°F (175°C) and lightly greasing a 9×13-inch baking dish. This step ensures your Meatball & Mashed Potato Bake releases easily after baking, and helps keep cleanup blissfully simple.
Step 2: Layer the Meatballs and Gravy
Arrange the cooked meatballs evenly over the bottom of your dish. Pour the brown gravy over the top, making sure each meatball gets a generous coating. This not only infuses the meatballs with extra flavor but also keeps them moist and tender.
Step 3: Add the Mashed Potatoes
Spoon your mashed potatoes over the saucy meatballs, then use the back of a spoon or a spatula to smooth out the top. Don’t worry about perfection—a few rustic swirls add character and texture to the finished casserole.
Step 4: Sprinkle the Cheese
Scatter your shredded mozzarella or cheddar cheese evenly over the mashed potato layer. The cheese will melt and turn irresistibly golden as the bake cooks, creating that classic comfort food finish.
Step 5: Bake to Golden Perfection
Slide the assembled dish into your preheated oven. Bake uncovered for 25-30 minutes, or until the cheese is bubbly and golden brown on top. Let the Meatball & Mashed Potato Bake sit for a few minutes before serving to allow the layers to settle.
How to Serve Meatball & Mashed Potato Bake

Garnishes
Nothing elevates this classic comfort dish like a sprinkle of fresh chopped parsley or chives right before serving. If you’re a fan of extra flavor, try dusting the top with a pinch of smoked paprika or cracked black pepper to bring even more warmth to your Meatball & Mashed Potato Bake.
Side Dishes
This casserole is hearty on its own, but it pairs beautifully with a crisp green salad or steamed green beans to round out the meal and add some freshness. For a cozier twist, serve your Meatball & Mashed Potato Bake alongside buttery dinner rolls to soak up every drop of gravy.
Creative Ways to Present
If you’re entertaining or simply feeling fancy, portion the bake into individual ramekins before you add the cheese and bake—everyone will love their own mini Meatball & Mashed Potato Bake. You can even use colorful napkins or a big family-style baking dish for a festive family dinner night.
Make Ahead and Storage
Storing Leftovers
Leftover Meatball & Mashed Potato Bake keeps beautifully in the fridge. Simply transfer any remaining casserole to an airtight container and refrigerate for up to 3 days. The flavors meld and become even richer as the dish rests.
Freezing
This is a freezer-friendly meal! Assemble the bake but hold off on baking and keep the cheese separate. Wrap your unbaked casserole tightly (or cover portions in freezer containers), freeze for up to 2 months, then add the cheese and bake straight from frozen, adding 10-15 extra minutes to the cook time.
Reheating
To reheat, place leftovers in an oven-safe dish, cover with foil, and bake at 350°F until warm throughout (about 20 minutes if reheating the whole bake). For speedy single servings, the microwave works wonders—just cover loosely and heat in bursts, stirring halfway through.
FAQs
Can I use instant mashed potatoes for the Meatball & Mashed Potato Bake?
Absolutely! If you’re in a time crunch or don’t have leftover mashed potatoes on hand, instant mashed potatoes work well and help you get dinner on the table even faster with minimal prep.
Is it possible to use homemade gravy instead of store-bought?
Yes, homemade brown gravy will make your Meatball & Mashed Potato Bake extra special. Use your favorite recipe or pan drippings if you have them—it truly adds a personal touch and depth of flavor.
What type of meatballs work best?
You can use beef, turkey, chicken, or even plant-based meatballs in this dish. Just make sure they’re pre-cooked before adding to the bake, so everything heats through evenly.
Can I make Meatball & Mashed Potato Bake vegetarian?
Definitely! Swap out meat-based meatballs for your favorite vegetarian or vegan alternative and use a plant-based gravy and cheese for a totally satisfying meatless version of this classic comfort dish.
How do I prevent the mashed potato layer from drying out?
If you’re concerned about the mashed potatoes getting too dry while baking, simply cover the bake loosely with foil for the first 20 minutes, then uncover for the remaining time to get that luscious golden cheese topping.
Final Thoughts
If comfort food has a heart and soul, the Meatball & Mashed Potato Bake is it. It’s easy to make, endlessly adaptable, and packed with the cozy flavors everyone loves. If you’re ready to bring big smiles to your dinner table with minimal effort, give this bake a try—you’ll soon have a new favorite in your weekly rotation!
PrintMeatball & Mashed Potato Bake Recipe
A comforting and hearty Meatball & Mashed Potato Bake that combines savory meatballs in rich gravy with creamy mashed potatoes, topped with a gooey layer of melted cheese. This family-friendly dish is easy to make and perfect for a cozy dinner.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Total Time: 45 minutes
- Yield: 6 servings 1x
- Category: Main Dish
- Method: Baking
- Cuisine: American
- Diet: None
Ingredients
Meatball
- 1 lb Frozen or homemade meatballs, cooked
Mashed Potato Bake
- 4 cups Mashed potatoes, fresh or leftover
- 1 cup Brown gravy, homemade or store-bought
- 1 cup Shredded mozzarella or cheddar cheese
- Salt and pepper, to taste
Instructions
- Preheat Oven: Preheat your oven to 350°F (175°C) and grease a 9×13-inch baking dish.
- Layer Meatballs: Place the cooked meatballs evenly in the baking dish and pour brown gravy over them.
- Add Mashed Potatoes: Spread the mashed potatoes over the meatballs and gravy, smoothing it out.
- Top with Cheese: Sprinkle shredded cheese on top.
- Bake: Bake for 25-30 minutes until the top is golden brown and bubbly.
Nutrition
- Serving Size: 1 serving
- Calories: 420
- Sugar: 3g
- Sodium: 780mg
- Fat: 18g
- Saturated Fat: 8g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 35g
- Fiber: 3g
- Protein: 25g
- Cholesterol: 75mg
Keywords: Meatball, Mashed Potato, Bake, Comfort Food, Easy Recipe