Making nacho with cheese.
First, get your ingredients ready.
That would be:
Nacho chips (obviously)
Cheese (your choice)
and a bowl
Procedure:
Fill the bowl with nacho chips and cheese of your choice.

Next, microwave the bowl for ONE minute. Make sure the bowl you choose is microwave-safe.
Third, take it out of the microwave and take a few pictures

Wait for it to cool a little then ENJOY!
I used mozzarella cheese here because I like the chewy and stringy texture it have.

See what I mean?
Cheddar is a softer stronger cheese. The taste is slightly stronger than mozzarella. It melts faster and is softer. So watch your nachos if you are using cheddar. Burnt cheese does not taste good.
And yes, it is fattening.