Finding good vegan dog food in the store is not always easy. The options are somewhat limited, and those that are out there tend to be really expensive. If you’re ready for a challenge, you can make dry vegan dog food yourself at home. It’s not complicated, necessarily, but it is just about as time-consuming as baking a huge batch of cookies. That said, you also have to put in a lot of time researching and ensuring you’re making the right substitutions for animal protein in your dog’s diet.