I don't like to freeze cookies. I do, however, love to freeze cookie dough. Just mix up your favorite cookie recipe like normal. Use a medium-sized scoop and place drops of dough on a cookie sheet or other kind of pan. Place that cookie sheet in the freezer for a couple of hours. Once the dough is frozen, remove from the pan and place in a storage container. I use an old Otis Spunkmeyer tub that came from an over-priced fundraiser at the school. However, it is perfect for storing your own cookie dough, after you've used the good, yet over-priced stuff.
When you want to bake cookies, simply preheat your oven to 325 and place the frozen dough on the cookie sheet. Bake for 16-20 minutes or until done.
You can have fresh-baked cookies any time, in any amount. Want a whole dozen? No problem. Want just 3 or 4? No problem.