
Im sorry ive just read the post again and you said as an alternative. As long as you pup is Ok (has no allergys) then you could offer him a whole variety of things. Pets at home sell tripe, liver, rabbit, game, etc all in frozen blocks which you could give now and again. You could also get mince and things from the butchers as an alternative. As for treats, i would stick to the more natural things-bones, pigs ears, chicken wings as opposed to the manufactured thing(pedigree deni stix for example) which are full of rubbish and additives, last 5 minutes, and are quite expensive. Your dog will enjoy a bone, get more benefit and it will last longer.
Im afraid my dog has allergys so i dont vary his diet much

but do try to give him lots of nice healthy treats.
Im sure some more people will be along with more advice and maybe shar pei specific recommendations.
The more i experience men, the more i appreciate dogs.