@Pars Iranian Restaurant is the best above all others for being the first restaurant in dubai opened about 20 to 25 years ago if i'm right, need to make sure. But their menus are filled with their specialities Kabab and different ways of cooking it. It is also favoured for its weddings and events.
I don't seem to find many recycling bins around the city but recently gas stations have added some, but only the ones inside the city not the remote areas, also some other landmarks are starting to get them too.