Vinegar produced in Australia? Zilch. Nada. Nothing.

Hurrah for Maggie Beer.

The other alternative to vinegar is lemon juice. No problems here with lemon juice; lemons are readily available and the only drawback is if you are in a rush you have to juice the lemons. Life’s tough isn't it?
I am however, sorry that I can’t find a balsamic vinegar that is not a product of some other country, usually Italy. I quite like to use it as an alternative in salad dressing through the summer. And with strawberries, of course.

As for oil for the salad dressing. That’s easy and straightforward. Cobram Olive Oil is my choice. There are many varieties of home grown olive oil and nearly as many price variations. The Trash Palace Kitchen is not a place where price – although it may well reflect quality in many cases – is the criterion. As long I can stick with the most recent harvest, Cobram will be the basis of my salad dressings.
Simple. And time saving. No wandering along the supermarket aisles, looking at this type of vinegar and that type of vinegar and then having to make a decision.
Red wine vinegar at that supermarket, olive oil at the local supermarkets and lemons at any of the aforementioned.