You can toss all of the ingredients together, including the dressing, and it will be good for a few days if kept in an airtight container in the refrigerator. (magicbulletblog.com)
They'll keep in an airtight container for at least three days. (occasionallyeggs.com)
These cookies remain soft and improve with age if kept in an airtight container at room temperature. (twobittart.com)