ask at your local feed suppliers... as many as you have around you! If they dont stock meal, ask if they can get it for you.
our place is dead local, he has to get in pig meal just for us. (either two or four bags at a time) .. which reminds me I must phone them tomorrow as its collected on a Tuesday!
its much more economical than rolls/nuts, and can be served warm or cold, and made up with the "juice" from soaked sugar beet too