Party platters are large trays or boards filled with a variety of foods, designed for sharing at gatherings or events. They often include an assortment of items such as cheese, meats, vegetables, fruits, and dips, making them a convenient option for entertaining guests. These platters can be customized to suit different themes or dietary preferences, such as vegan or gluten-free. They are popular for occasions like birthdays, weddings, and holiday parties, as they encourage socializing and allow guests to sample a range of flavors without the need for formal dining.