One of Austin, Texas' great food-trailer success stories, fusion-taco slingers The Peached Tortilla have graduated to a brick-and-mortar business where they can finally showcase their sweeter side with a monthly over-the-top milkshake. Previous incarnations have included doughnut holes, muffins and tiny pies, but one of the very best was the Chocolate Horchata Mega-Shake, a riff on the traditional Mexican milk and cinnamon beverage plus a chocolate doughnut, whipped cream and a rim of sprinkles.