World's easiest omelet

This takes less than 5 minutes to cook and comes out perfectly every
time.

Spray a small frying pan with non-stick spray and turn on the heat to
medium low. Add 1-2c of veggies of your choice (I always use spinach
and sometimes throw in other stuff too), 1/2c egg substitute, and top
off with some sliced cheese. Now cover the whole thing, set a timer
for 4 min, and come back when it beeps. Fold it in half and slide it
onto your plate. Mmmmm.