15 Fruits And Veggies Your Dog Can And Cannot Eat by pawbuzz on September 24, 2017 in Dogs, Food & Recipes, Health 0 2) Avocado NO! Avocado is healthy for human consumption ONLY. Avocados contain persin, which is toxic to dogs. It can induce diarrhea and vomiting. Remember that guacamole is jam-packed with avocados and isn’t safe for dogs either! Next Page » Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17