The beef cheek taco seizes your tastebuds and stops you in your tracks. You think: “Wow, I am eating beef cheek on the street in Puerto Vallarta and it is unimaginably tender and moist.” Who knew? But the beef cheek taco is just one surprise on the Vallarta Food Tours evening taco tour.       Surrender to the Experience These are things you learn when you surrender to the sense of adventure that travel brings:   1. Street meat can be magnificent. 2. The architecture in downtown Puerto Vallarta is regal and dignified. 3. It’s possible for a man to operate a churro stand all his life in order…