Food and drink unite people the world over. Good food makes for good moods. It's an area where our planet's cultural diversity is most apparent. An all-present phenomenon of our globalized world are the fast-food street vendors.Whether it's hot dogs in New York, french fries in Brussels, falafel in Jerusalem, soba noodles in Tokyo or crunchy, roasted grasshoppers in Thailand, GlobalSnack will introduce street vendors and their specialities around the world. We start with Berlin's currywurst, or curry sausage, with a visit to Curry 36, an institution in the German capital.