We did this tuk tuk food tour as a family and we highly recommend it. Our guide Chanya was super friendly and took real good care of us. The best part about this tour is that you go around to the best food joints in BKK on tuk tuk. Also, places that have long queues you get an express entry as part of the tour. For example, you get to visit Thip Samai which is the home of the best Pad Thai (also right next to Ran Jay Fai's joint, from Netlfix Street Food Documentary!). It's a 4 hour tour and you get to eat almost 11 to 12 foods.