The avocado tree produces both a healthy and tasty oil that is popular for human consumption, and also coveted for technological applications. It is a rich source of antioxidants, unsaturated fats and vitamin E. It is also highly resistant to oxidation, which makes it stable in high-heat cooking and other processing methods. In addition, it is a versatile ingredient for a wide range of foods, including guacamole. Despite its versatility, the avocado plant contains toxic components that make it unsafe for dogs, including a fungicidal toxin called persin. The highest concentration of persin is found in the avocado peel, leaves and pit, although small amounts are present in the flesh as well. If ingested in large quantities, persin can cause vomiting, diarrhea and abdominal pain. It can also lead to a dangerous build-up of fat in the stomach, which may trigger pancreatitis. While there are many vegetables, fruits and herbs dog parents can safely share with their pups, avocado isn’t one