We've been here a couple of times and always leave with happy bellies.  This is located just down the road where I play tennis in Round Rock and appreciate how humble and friendly everyone is.  I enjoyed seeing the James Beard award hung next to the BBQ awards and beer signs.  We went with the special of the day The 10 Gallon Sandwich that had a sample of every protein they smoke.  It was piled high I had to use a fork to eat it!  The banana pudding was yummy and glad had it to go since it was so filling.  Louie Mueller's is on the Texas Monthly Top BBQ List for 2025 and I got my 5th bingo stamp.