In the U.S. and Canada, jelly refers to a clear or translucent fruit spread made from sweetened fruit (or vegetable) juice-thus differing from jam by excluding the fruit's flesh-and is set by using its naturally occurring pectin, whereas outside North America jelly usually refers to a gelatin-based dessert [REF].
Additional pectin may be added where the original fruit does not supply enough, for example with grapes [REF].