Soupa offer great breakfast options for people who want to eat healthy before work. They make fresh, healthy muffins, bircher muesli, fruit salad and granola, avocado on toast and other foods.
They are located in Anzac Square, 198 Adelaide Street, Brisbane.
Here's a review on them: http://www.weekendnotes.com/soupa-brisbane/
I love Soupa.