Yes, cookie dough freezes well! Roll the cookie dough into 15 balls and place in the freezer on a baking tray with space between them all, for 30 minutes. Then you can place them all into tupperware or a freezer bag. This way the cookie balls do not stick together, and you can bake one cookie at a time when needed. Bake direct from frozen, adding a few minutes to the bake time.