I've posted this before -- one of my favourite snacks is turkey sandwiches made with white bread and slices of Rowe Farm's cooked turkey (which contains no additives -- just a tiny amount of salt).
Rowe Farm's cooked turkey slices are available at selected health food stores across the Greater Toronto Area or at Rowe Farms' premises in Guelph, Ontario. Call Rowe Farms at (519) 822-8794 to find out where the turkey slices are sold.
The slices are in vacuum sealed packages and are usually good for about three weeks if unopened, or just a day or two once the package has been opened. (Check the date information on the package!) The turkey is unofficially organic -- raised without harmones or antibiotics.