A friend, the owner of the Laborador Connie in Maizie´s photo, gives the dog her very own bucket (single serve) of ice cream when the family is having ice cream. I wouldn´t do this myself as my great-grandmother gave her dogs diabetes by giving them food high in sugar, but I guess if you do it as a very special treat. In another forum it´s mentioned that dogs aren´t built to handle a lot of fat in their food, but cats are, so...
Fortunately Triton isn´t interested in human food. He won´t touch chips, lollies & I have to hide veggies in meat. Much like a child who doesn´t like his veggies!