The Tilted Que is a great food truck on A Street only a couple blocks from the square. Their pork tacos are fantastic and also have great chicken and falafel tacos. Everything is good but it sounds like the pork tacos are a unique must-try. don't walk away without a biscuit slider. It's a BBQ sand-which but on a fresh homemade biscuit for $2. The portions are all pretty hefty and the prices are quite reasonable at $3.50 a taco and $2-3 for sides. Been wanting street corn? Oh man, try their Elote Street Corn. They have some gluten free options too, so go ask them if it'll work for you.