Meatball parm sliders - Penguin Books Australia

Ingredients

• Cooking spray
• 12 pull-apart dinner rolls
• 4 tablespoons unsalted butter, melted
• 1 teaspoon garlic powder
• 1 teaspoon onion powder
• 1 teaspoon dried oregano
• ½ teaspoon red pepper flakes
• ¼ cup (25g) grated Parmesan
• 1 pound (454g) ground beef or plant-based substitute
• 1 large egg, beaten
• ½ cup (50g) panko breadcrumbs
• 1 tablespoon Italian seasoning
• Kosher salt
• 1 large ball fresh mozzarella, roughly torn
• 2 cups (226g) shredded mozzarella
• 1½ cups (337g) marinara sauce
• Fresh basil