Reply #4: A couple of ways you can do it

[DustMolecule]

This one is my preferred way to do it:

Simply take a length of foil (double it if it's not 'heavy duty') and then fold the edges up all around about an inch to make a little tray with sides. You can poke some small holes in the foil tray to let more of the smokey flaver reach the veggies. Cut the veggies into cubes and place in a bowl. Then drizzle some olive oil and your seasonings on them and toss. Then grill them on your lil foil tray.

OR

you can keep the veggies in large pices and just turn them like you would hot dogs

OR

You can cut the veggies up and put them on skewers.

In all cases, putting the olive oil and seasonings on BEFORE you put on the grill is important and gives the best result, IMHO.