You cannot miss trying the sushi at LR sushi. Not only are they extremely fresh due to the large turnover, but they are one of the cheapest place in Brisbane to buy sushi starting from $2 each. The varieties are amazing including Lobster salad with cream cheese, beef with avocado, California, Unagi (grilled eel), fresh Salmon with avocado, etc. Last time I went there, there was a huge waiting line at peak lunch hours. So I strongly recommend going there early, e.g. 11:30 am. Otherwise, it would be a long wait for lunch.