I don't cook very often so my knowledge is limited. Before the icy weather, I made sure I had at least 4 days worth of food. I already did, so no big deal. However, I didn't take into consideration that my electricity may go out. Luckily mine didn't, but had it gone away, I would have only bread and crackers to eat. And that would have only lasted about 1 day.
What are foods that I can buy that don't require refrigeration or heating? Canned foods, yes, but don't most of them require heat to prepare?
I am going to plan better next time and buy foods that can be opened and eaten, without the need for electricity.
Any ideas?