If you’re planning to make this protein-packed no-bake cookie dough in a big batch and store it for later, just remember to use a freezer-safe container or Ziploc bag to store it. You can also roll the dough into bite-sized balls and freeze them until they are solid, and then transfer them to a freezer-safe container before popping them in. This will help keep the balls from sticking to each other, and you’ll have a nice supply of these protein-packed sweet treats for as long as 3 months.  And of course, you can always refrigerate them if you’re planning to finish them up within a week. Just remember to cover the bowl with some cling wrap or a lid to help the dough stay fresh.