In our search for the best organic and plant-based dog foods, we evaluated over a dozen brands against strict criteria: protein completeness, ingredient sourcing, and manufacturing standards. Our team compared formulations, reviewed published nutritional analyses, and aggregated feedback from owners to find the top contenders for 2026. We focused on products that offer complete and balanced nutrition without animal ingredients, but also included a grain-inclusive option for dogs that do well with whole grains. Each pick reflects what we look for in a healthy, ethical diet: named protein sources, added taurine where needed, and no artificial additives.