i had this question a few months ago, lots of people do, there is no scare of salmonella being transferred to your plants... that was what i was afraid of. some people just trash it, some people have a compost pile that they dig through for worms to feed their RF's or box turtles.
I throw it all in a small pit and dig it up regularly and add it to my plants, it makes great fertilizer, the plants really have a growth spurt and I collect the HUGE nightcrawlers and feed my water turtles and my box turtles...Sulcata poop is great stuff!