What should I serve with meatballs to create a delightful culinary experience that tantalizes the taste buds and satisfies even the most discerning palates? Should I consider traditional accompaniments, or is there room for exploration with more unconventional side dishes? Would it be prudent to opt for classic pasta, swimming in a rich marinara sauce, thereby enhancing the meatball flavor, or should I venture into the realm of roasted vegetables, which could introduce an element of health and vibrancy to the plate? Perhaps a robust garlic bread could serve as the perfect vehicle for those sumptuous meatballs, absorbing all the delightful sauces. Additionally, might a crisp salad elevate the meal with its refreshing contrast? Or, could a creative twist such as a meatball sub, adorned with melted cheese and zesty toppings, be the pièce de résistance? In what ways can I harmonize textures and flavors to craft a memorable and satisfying feast centered around these savory morsels?