While some pet owners choose to feed their pets a vegan diet, it is important to note that not all animals can thrive on a vegan diet. Dogs are omnivores, which means they can eat a variety of foods including plant-based foods, but a vegan diet for dogs must be carefully planned to ensure they receive all the necessary nutrients. Cats, on the other hand, are obligate carnivores, meaning they require nutrients that are only found in animal products, making it much more challenging to provide a balanced vegan diet for them. It is always best to consult with a veterinarian before making any significant changes to your pet's diet.