Ah, camping. The roar of the fire, the buzz of the mosquitoes. What could make this scene any better? That’s right, the ultimate camping food: cheeseburger in a can. According to Gizmag, preparation is easy. You just boil some water, throw the can into it, “give it a minute or two, fish it out, open the lid, and eat.” If you like, you can mix up some powdered red wine to go with it.