It is basically just a mummy-burger. Drying foods to preserve them is a technique almost as old as humans themselves. Notice how every time you see someone ta

It is basically just a mummy-burger. Drying foods to preserve them is a technique almost as old as humans themselves. Notice how every time you see someone talking about this experiment, they used a burger with no condiments? The condiments are too moist, they would provide a foothold for decay. Mist that burger down every day with a spray bottle and I'd put a great deal of money on it decaying just as fast as you would normally expect food to decay.