I think even going vegan for a few days a week can help your body to become more healthy -
too much cheese and fatty meat isn't good for anyone!  It helps the environment too, it takes
a lot more water and energy to grow a cow than the equivalent in plant protein.

But.. each to his (or her) own.  if you want to try some great recipes though, there are
tons here, most of them more delicious than you would believe - and definitely not boring:

http://www.101cookbooks.com/