Since the items in Australia are expensive, I just bought my pasalubong from their groceries. I tried to look for some that are really unique from Australia. This is just my personal opinion, of course there are others depending on their tastes and personalities.
1. 3-in-1 coffee
One of the things I love most about Australia is the Coffee!!! To the point I wanted to bring them home. I've tried the Cappuccino and I loved it! In fact I've just finished 1 box and will be opening this one below soon.