If you are ever in Austin, TX you can't miss Hopdoddy's -- gourmet burgers and they are SO GOOD!
And don't forget to finish it off with their Nutella & Chocolate Cover Pretzel milkshake... OMg!
I suggest going before the usual lunch and dinner rushes because people will wait in line for over an hour for these and yes... they are worth it. However, if you can't wait that long and just want to try the milkshake, bypass the line and order it at the bar.