To freeze cream cheese truffles, follow these steps: Begin by lining them on a baking sheet, ensuring they are not touching one another. Next, proceed to flash freeze the truffles. Once frozen, transfer them to an airtight container or freezer bag. Don't forget to label and date the container or bag for convenient reference in the future. When you are ready to indulge, simply thaw the truffles in the refrigerator before serving.