Guidebook in one hand, fork in the other: travel means eating. And eating means street food. While the tourist hordes flock to this church or that, scenic overlooks, museums and monuments, we worship the dusting of chili on our mango, snap selfies with the swirl of sriracha in our pho, send postcards of pushcarts, blogpost the back alleys. The world is our kitchen. In fact — maybe all you need is the fork. Ditch the guide and follow your gut. Smells of frying spices beckon down this side street, the steam of roasted treats leads you round that corner (if only Instagram had smell-o-vision!) Or, let us pick your route for you. From Sichuan-via-LA to SA-via-Brooklyn, here are some of the best street food mashups from around the world.