Place 1/3 cup of cheese in thin layer on parchment paper.

Microwave on high for one minute, or until cheese is bubbly. Word of advice - you have to pretty much burn the cheese to get it to a crunchy consistency, otherwise it will just be melted gooey cheese.

While the cheese is still flexible with parchment paper still attached, bend the cheese over a round object to give it a taco shell shape.

The smaller in diameter the object is, the closer to a normal taco shell shape you will have.

Let the cheese cool while around the object.

When it has cooled, peel it from the parchment paper.