"One night we went to get some tacos to a taco truck, got a whole bunch, and afterward we're just feeling awful like our stomachs were all messed up. So, how cool would it be to eat a whole bunch of tacos and not have all of this guilt, and that's when we came up with the idea," said Ronald Alcazar, co-founder of Mr. Tortilla. That idea led to their new 1-carb, 15 calorie tortilla!