Leopard gecko food and diet ?

Huh, they are weird little bugs. I know that the beardies got them regularly at the school (recently ran out, commercial dragon food for now), and that when we had a group of hatchling American Alligators they got superworms as a treat sometimes. For the babies supers were like candy, for the beardies standard food. They got stirred up daily or else the various old veggies, sweet potatoes, etc. would stink to high heaven...