The best sesame of Iran which is 100% bio is from Larestan, in the south of Iran.
An amazingly healthful food utilized for over 5,000 years, sesame may be one of the most potent, nutrient-dense medicinal foods still used today. While it is beginning to regain favor due to its exceptionally high calcium and magnesium content, few realize it is also one of the most potent medicinal foods still commonly consumed today. Sesame seeds are not only praised for their nutritional content in seed form, but are also highly valued for their rancid-resistant oil.
Sesame seeds have been widely employed in culinary as well as in traditional medicines for their nutritive, preventive, and curative properties. Sesame is an important source of phyto-nutrients such as omega-6 fatty acids, flavonoid phenolic anti-oxidants, vitamins, and dietary fiber with potential anti-cancer as well as health promoting properties.