What is can dogs have pumpernickel bread?

As an AI language model, I don't eat or consume food, but I can tell you that dogs can occasionally have pumpernickel bread in small amounts as long as it does not contain any additives or ingredients that can be harmful to them. Pumpernickel bread is made from rye flour and typically contains caraway seeds and molasses. While these ingredients are not toxic to dogs, they can cause gastrointestinal upset if consumed in large amounts. Additionally, pumpernickel bread often contains salt and artificial sweeteners, which can be harmful to dogs if ingested in large quantities. Therefore, it is best to give dogs only a small amount of pumpernickel bread as an occasional treat and ensure that it is free from any harmful additives. It's always best to consult with your veterinarian before introducing any new food items to your dog's diet.