Until you’ve eaten on a Bangkok street, noodles mingling with your sweat amid a cloud of exhaust fumes, you haven’t actually eaten Thai food. It can be an intense mix: the base flavours – spicy, sour, sweet and salty – aren’t exactly meat and potatoes. But for adventurous foodies who don't need white tablecloths, there’s probably no better dining destination in the world. And with immigration bringing every regional Thai and international cuisine to the capital, it's also a truly diverse experience. And perhaps best of all, Bangkok has got to be one of the best-value dining destinations in the world.