4. Solar Charged Mini Stove
This hack can be used at any time, so it might help you more comfortably ride out your next power outage.
Simply take an empty box of cereal, cut and fold the flap up as depicted in the video and then line the inside with aluminum foil. You will also want to put the foil on the open inner flap.
From there, put your food inside the box, place the entire thing in direct sunlight and let the heat from the sun’s rays do the rest. It may take a while, but your food will begin to heat up.
As the video indicates, you could easily make an improvised grilled cheese with this method. Be sure to check out the other survival tips in the video as well!