Sesame seeds are the seeds of a flowering plant that is grown all over the world. In fact, it is considered the oldest oilseed crop discovered by man (more than 5000 years ago).The sesame tree is actually quite short and rarely grows more than two metres in height, and the pods that contains the sesame seeds are only about three centimetres long. Every year in May and August, the pods split and release the seeds. There're many varieties of sesame seeds, with white sesame seeds being the most common kind, followed by black sesame seeds. The rarest and the most aromatic are golden sesame seeds, which grow mainly in India and, like all good things, are highly sought after by the Japanese.
Sesame seeds are very versatile and are especially popular in Asian cuisines. The Chinese and Japanese, above all, are very fond of these tiny seeds and employ them in countless ways. There's a Chinese sweet soup called sesame soup (芝麻糊) made of pureed black sesames; crispy fried dough covered with golden sesame seeds (煎堆); crispy chicken slathered with sesame seeds (not sesame chicken, by the way!). The Japanese love their sesame seeds no less: from their gorgeous, gorgeous (and pricey!) black sesame paste that you smear onto bread 
