When you’re craving something hearty, warm, and soul-satisfying, look no further than this Meatball and Mashed Potato Bake. It’s like a big hug on a plate—a savory, cheesy, creamy, and utterly cozy dinner that brings comfort with every bite.
Whether it’s a busy weeknight or a family Sunday dinner, this dish delivers on flavor and ease. You can use homemade meatballs or frozen ones, fresh mashed potatoes or leftovers. Either way, you’re in for a meal that’s easy to love and hard to forget.
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❤️ Why You’ll Love This Meatball Bake
If you love the flavors of Swedish meatballs or shepherd’s pie, this casserole will be your new favorite go-to. Here’s why you’ll want it in your dinner rotation:
- ✅ Perfect for leftovers (mashed potatoes, anyone?)
- ✅ Kid-friendly and picky-eater approved
- ✅ Freezer-friendly and make-ahead ready
- ✅ Simple ingredients, big flavors
- ✅ Customizable with veggies, cheese, or sauces
🧾 Ingredients You’ll Need
You don’t need a long list of fancy items—just a few comfort food staples. Here’s what goes into this creamy, savory Meatball and Mashed Potato Bake:
| Ingredient | Amount |
|---|---|
| Mashed potatoes | 4 cups (leftover or freshly made) |
| Cooked meatballs | 20–24 (homemade or frozen) |
| Cream of mushroom soup | 1 can (10.5 oz) |
| Milk or heavy cream | ½ cup |
| Shredded cheese (cheddar, mozzarella, or blend) | 1–2 cups |
| Butter | 2 tablespoons |
| Garlic powder | 1 teaspoon |
| Salt and pepper | To taste |
| Optional: frozen peas, corn, or green beans | 1 cup |
| Optional topping: breadcrumbs or crushed fried onions | ½ cup |
Tip: For a richer flavor, mix in sour cream or cream cheese into your mashed potatoes before baking.
👩🍳 How to Make Meatball and Mashed Potato Bake
🥣 Step 1: Prepare the Meatballs
- If using frozen meatballs, bake or microwave them according to package instructions.
- If using homemade, brown them in a skillet and set aside.
🥔 Step 2: Prep the Mashed Potatoes
- Warm your mashed potatoes and stir in garlic powder, butter, salt, and pepper.
- For extra creamy potatoes, add a splash of milk or sour cream.
🧀 Step 3: Mix the Sauce
- In a bowl, whisk together cream of mushroom soup and milk or cream.
- Stir in ½ cup shredded cheese (optional) and mix well.
🏗️ Step 4: Assemble the Bake
- Grease a 9×13-inch baking dish.
- Spread half the mashed potatoes on the bottom.
- Arrange the cooked meatballs in a single layer.
- Pour the creamy soup mixture evenly over the meatballs.
- Spread remaining mashed potatoes on top.
- Sprinkle cheese, breadcrumbs, or fried onions for crunch.
🔥 Step 5: Bake It!
- Preheat oven to 375°F (190°C).
- Bake uncovered for 25–30 minutes, or until hot and bubbling.
- Broil the top for 2–3 minutes to get that golden finish.
🧊 Storage & Make-Ahead Tips
- Refrigerator: Store leftovers in an airtight container for up to 4 days.
- Freezer: Wrap tightly in foil or a freezer-safe container for up to 3 months. Thaw in fridge before baking.
- Reheat: Cover with foil and bake at 350°F until warmed through.
🔄 Variations & Add-Ins
Want to mix things up? Here are a few ideas:
- 🥦 Add veggies: Mix in peas, carrots, or corn for a more balanced meal.
- 🧄 Use different sauces: Try marinara for an Italian twist, or beef gravy for a classic meat-and-potatoes vibe.
- 🧀 Switch the cheese: Gouda, parmesan, or Swiss all bring a different flavor.
- 🌶️ Add heat: A dash of hot sauce or pepper jack cheese gives it a kick.
🍽️ What to Serve With It
This dish is filling on its own, but you can round out the meal with:
- A crisp green salad
- Garlic bread or dinner rolls
- Roasted veggies like green beans or Brussels sprouts
- A glass of red wine or sweet iced tea
❓ FAQ: Meatball and Mashed Potato Bake
Can I use instant mashed potatoes?
Yes, you can! Just make sure they’re thick and seasoned well to stand up in the bake.