What's in your freezer when you don't have an oven?

I use the microwave, so keep frozen foods in there. I also keep water bottles and freezer packs, periodically swapping a few between the freezer and fridge.

If you have a freezer, might as well pack it full of freezer packs, so you have thermal mass in case you lose power, so you have the ability to keep stuff cold even without power available.