These cookies are best eaten the same day, but if you have leftovers, store them in an airtight container and then crisp them up again in a 350° oven for 3 minutes.
Best eaten the same day. Or, to store, place the cookies in an airtight container; cover. Store at room temperature up to 1 day. Crisp in a 350°F oven for 3 minutes and cool.