01 - 
                In a large mixing bowl, thoroughly combine ground beef, breadcrumbs, minced garlic, grated Parmesan cheese, chopped parsley, egg, salt, and black pepper until evenly incorporated.
              
              
              
                02 - 
                Portion the mixture into golf ball-sized meatballs, arranging them in a single layer on a lined baking sheet.
              
              
              
                03 - 
                Drizzle olive oil evenly over the meatballs and bake in a preheated oven at 200°C for 20 to 25 minutes, until golden brown and cooked through.
              
              
              
                04 - 
                While the meatballs are baking, melt butter in a small pan over medium heat. Add minced garlic and sauté gently for 1 to 2 minutes until fragrant. Stir in grated Parmesan cheese and remove from heat.
              
              
              
                05 - 
                Once baked, remove meatballs from the oven and drizzle with the prepared garlic Parmesan sauce. Gently toss to evenly coat before serving.