Chocolate can also include emulsifiers such as lecithin and polyglicerol polyricinoleate (PGPR) as well as salt, flavourings or spices. The directives 2000/36/EC, relating to cocoa and chocolate products intended for human consumption define “Dark chocolate”, as the product obtained from cocoa products and sugars, containing not less than 35% total dry cocoa solids, including not less than 18% cocoa butter and not less than 14% of dry non-fat cocoa solids.