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Mini Meatball Sliders

Mini Meatball Sliders bake in a dish with melted cheese and marinara sauce.

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These Mini Meatball Sliders are the ultimate comfort food, perfect for effortless weeknights or feeding a crowd. Tender herbed meatballs are nestled in soft rolls with rich marinara and melted cheese, then topped with a golden garlic butter crust. They are freezer-friendly and guaranteed to bring everyone to the table.

Ingredients

Scale
  • 1 lb ground beef (80/20 blend)
  • 1/2 cup plain breadcrumbs
  • 1/4 cup grated Parmesan cheese
  • 1 large egg, lightly beaten
  • 2 cloves garlic, minced
  • 2 tbsp fresh parsley, finely chopped
  • 1 tsp dried oregano
  • 1/2 tsp onion powder
  • 1/2 tsp salt
  • 1/4 tsp black pepper
  • 12 slider rolls
  • 1 1/2 cups marinara sauce
  • 6 slices provolone or mozzarella cheese, cut into quarters
  • 2 tbsp unsalted butter, melted
  • 1/2 tsp garlic powder
  • 1 tbsp grated Parmesan cheese, for topping
  • Fresh basil or parsley, for garnish (optional)

Instructions

  1. Preheat oven to 400°F (200°C) for cooking meatballs, then reduce to 350°F (175°C) for baking sliders.
  2. In a large bowl, combine ground beef, breadcrumbs, 1/4 cup Parmesan, egg, minced garlic, parsley, oregano, onion powder, salt, and pepper. Mix gently with hands until just combined.
  3. Portion mixture and roll into 24 small, 1-inch meatballs. Place on a plate.
  4. Cook meatballs by either baking on a parchment-lined sheet at 400°F for 12-15 minutes, or pan-searing in a skillet over medium heat for 8-10 minutes until browned and cooked through.
  5. Slice the entire sheet of slider rolls in half horizontally. Place bottom slab in a greased 9×13 baking dish.
  6. Spread 1/2 cup marinara sauce over bottom rolls. Arrange cooked meatballs evenly on top.
  7. Spoon remaining marinara over meatballs. Top each meatball with a piece of cheese. Place top half of rolls on.
  8. In a small bowl, mix melted butter and garlic powder. Brush generously over roll tops. Sprinkle with 1 tbsp Parmesan.
  9. Cover dish loosely with foil. Bake at 350°F for 15 minutes. Remove foil and bake 5-10 more minutes until cheese is melted and tops are golden.
  10. Let rest 5 minutes before slicing into individual sliders. Garnish with fresh herbs if desired.

Notes

Do not overmix the meatball mixture to avoid tough meatballs. The garlic butter topping is essential for flavor and texture. For make-ahead meals, freeze cooked meatballs or the fully assembled, unbaked pan.

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