• Preheat the oven to 375°F. Spray a 9x13 baking dish with cooking spray and set aside. Line a sheet tray with parchment paper.

Make The Meatballs

• In a large bowl, mix together the ground beef, bread crumbs, parmesan, egg, onion soup mix, garlic powder, oregano, and pepper until well combined, do not overmix.
  1/2 pound lean ground beef, 2 tablespoons Italian bread crumbs, 2 tablespoons grated parmesan cheese, 1 large egg, 1/2 envelope beefy onion soup mix, 1/2 teaspoon garlic powder, 1/2 teaspoon dried oregano, 1/4 teaspoon black pepper
• Divide the mixture into 12 portions and roll into balls. Place on the prepared sheet tray. Allow room between each meatball so they don't tough.
• Bake the meatballs for 10-15 minutes or until an internal temperature of the meatballs reaches 165°F.

Make The Spaghetti

• While the meatballs are baking, cook the spaghetti per the package directions.
  8 ounces spaghetti noodles, 1 cup jarred marinara sauce, 1/4 cup grated parmesan cheese
• Place the cooked noodles into a large bowl with the marinara sauce and parmesan cheese, stir to combine.

Assemble The Sliders

• Slice the rolls in half lengthwise. Place the bottom, cut side up into the prepared baking dish.
  12 pack Hawaiian rolls
• Add the spaghetti on top of the rolls.
• Place one meatball onto each slider.
• Add the mozzarella on top of the meatballs.
  2 cups shredded mozzarella cheese
• Top with the top of the rolls.

Make The Garlic Butter Sauce

• In a small bowl, stir together the butter, Italian seasoning, garlic powder, and onion powder. Brush this all over the tops of the rolls, use it all!
  1/2 cup salted butter, 1/2 teaspoon dried Italian seasoning, 1/2 teaspoon garlic powder, 1/2 teaspoon onion powder
• Cover with nonstick foil or spray a large piece of foil with nonstick spray and cover the sliders, make sure the oil doesnt touch the tops.
• Bake for 20 minutes, remove the foil, and bake for an additional 4-5 minutes or until the tops of the rolls are browned.
• Allow to cool for 10 minutes, then slice and serve.