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Meatball and Mashed Potato Bake

Meatball and Mashed Potato Bake

A comforting casserole combining juicy meatballs, creamy mashed potatoes, and melted cheese. This easy-to-make dish is perfect for busy weeknights or family dinners, offering hearty flavors with minimal prep.
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Prep Time 20 minutes
Cook Time 30 minutes
Resting time 10 minutes
Total Time 1 hour
Course Comfort Food, Main Dishes
Cuisine American
Servings 8 servings
Calories 400 kcal

Equipment

  • 1 Baking dish 9x13-inch size recommended for even layering.
  • 1 Mixing Bowl For preparing meatballs and mashed potatoes.
  • 1 Saucepan For making gravy or reheating mashed potatoes.
  • Optional Meat Thermometer To ensure meatballs reach a safe internal temperature of 165°F (74°C).

Ingredients
  

Main Ingredients

  • 1½ lbs Ground beef or beef-pork mix Lean ground beef works well; add pork for juicier meatballs.
  • ½ cup Breadcrumbs Gluten-free breadcrumbs can be substituted if needed.
  • 1 large Egg Acts as a binder for meatballs.
  • 1 tsp Garlic powder Adds savory depth to meatballs.
  • 1 tsp Onion powder Enhances flavor without needing fresh onions.
  • To taste tsp Salt Adjust to preference.
  • To taste tsp Black pepper Freshly ground for better flavor.
  • 4 cups Mashed potatoes Creamy mashed potatoes made with butter, milk, salt, and pepper.
  • 1–1½ cups Shredded cheese Cheddar, mozzarella, or Parmesan work well.
  • 1–1½ cups Beef gravy or sauce Store-bought or homemade gravy adds moisture and flavor.

Optional Add-Ins

  • 2 tbsp Fresh herbs like parsley, thyme, or rosemary for brightness. Optional
  • 1 tsp Smoked paprika or oregano for extra depth. Optional

Instructions
 

Step-by-Step Recipe

    Prepare the Meatballs:

    • In a mixing bowl, combine ground beef, breadcrumbs, egg, garlic powder, onion powder, salt, and pepper. Mix gently until just combined. Avoid overmixing to keep the texture tender.
    • Shape the mixture into uniform meatballs, about 1½ inches in diameter. Brown them in a skillet over medium heat or bake at 375°F (190°C) for 15–20 minutes until cooked through.

    Make the Mashed Potatoes:

    • Boil peeled potatoes in salted water until fork-tender (about 15–20 minutes). Drain and mash with butter, milk, salt, and pepper until smooth and creamy. Keep warm.

    Prepare the Gravy:

    • Heat store-bought or homemade beef gravy in a saucepan until warmed through. Adjust seasoning if needed.

    Assemble the Casserole:

    • Preheat the oven to 375°F (190°C). Spread the cooked meatballs evenly in a baking dish. Pour gravy over the meatballs to coat them lightly.
    • Spread mashed potatoes evenly over the meatballs and gravy. Smooth the surface with a spatula. Top with shredded cheese.

    Bake:

    • Place the assembled casserole in the oven and bake for 20–25 minutes, or until the cheese is melted and bubbly, forming a golden crust.

    Serve:

    • Garnish with fresh herbs if desired. Serve warm with steamed vegetables or a side salad for balance.

    Notes

      • Storage: Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently in the microwave or oven with a splash of broth or milk to maintain moisture.
      • Freezing: Assemble the casserole but do not bake. Wrap tightly with plastic wrap and foil, then freeze for up to 2–3 months. Thaw overnight in the fridge before baking.
      • Customizations: Use plant-based meatballs or mashed cauliflower for vegetarian or low-carb options. Experiment with regional sauces like marinara or barbecue for variety.
     
     

    Frequently Asked Questions

    1. What type of meat is best to use for a meatball and mashed potato bake?
      • Ground beef is most common, but a mix of beef and pork creates juicier meatballs. Lean meats work too but may require extra moisture.
       
    2. How can I keep the meatballs from falling apart during cooking?
      • Use egg and breadcrumbs as binders, and avoid overmixing the meat. Browning the meatballs before baking also helps strengthen their structure.
       
    3. Can I prepare the casserole in advance and freeze it?
      • Yes, assemble the casserole fully and freeze it before baking. Thaw overnight in the fridge before baking for best results.
       
    4. What are some recommended spices or herbs to enhance the flavor of the casserole?
      • Garlic powder, onion powder, black pepper, parsley, thyme, smoked paprika, or oregano all work well.
       
    5. Is there a recommended way to layer the meatballs and mashed potatoes in the bake?
      • Start with meatballs, pour gravy over them, add mashed potatoes, and finish with cheese for a golden crust.
       
    6. What accompaniments pair well with a meatball and mashed potato casserole?
      • Steamed green beans, roasted carrots, a simple salad, or crusty bread complement the dish nicely.
     
     

    Tips & Tricks

    • Flavor Enhancement: Add a splash of Worcestershire sauce to the meatballs for tanginess. Stir fresh herbs into the mashed potatoes for brightness.
    • Presentation: Garnish with chopped parsley or grated Parmesan for color and freshness. Serve directly from the baking dish for a rustic touch.
    • Leftovers: Transform leftovers into stuffed peppers or shepherd’s pie variations for a new meal idea.
     
     

    Plating and Garnishing

    • Garnish: Sprinkle chopped parsley, thyme, or grated Parmesan over the baked casserole for a pop of color and flavor.
    • Serving Style: Serve in shallow bowls or plates with a side of steamed vegetables or a crisp salad for balance.
    • Sides: Pair with dinner rolls, garlic butter broccoli, or a light vinaigrette salad to complete the meal.
     
    Keyword Family Dinner, Mashed Potato Bake, Meatball Casserole