Few things in this world spark as much argument as what to feed your pet. Facebook groups, Twitter threads, comment sections, IRL… no place is safe from vehement pet food discussions. One of the biggest arguments? Can dogs and cats be vegetarian or vegan? The question makes sense. Most of us have given up or significantly cut down on our meat intake for our own health and for the health of the planet. It stands to reason that we’d want to extend the same to our pets. And, the reality is: Pet food has a gigantic impact on the planet. Read more: The Complete Guide to Zero-Waste Pet Food Despite…