You have been a vegetarian for a while now, and now you have decided that your dog should also eat vegetarian diet. You already researched all the important facts about dog vegetarian food, and the possible risks associated with feeding your dog veggies and not meat.  But, should you supplement your dog’s diet with vegetarian doggie biscuits and treats?  The answer is yes.  Biscuits and treats add some extra nutrition for your dog, and they are almost always happy to receive them.  You can find vegetarian dog biscuits and treats at your local pet store.  Some good natural and inexpensive natural home treats, include, apples, bananas and carrots.