Raw fruit and vegetables for dogs doesn't get better than that! Nimble's health (and my first doggie) are living proof that raw, pureed fruit .. Serve vegetables for your dog raw your dog will thank you with a big smack right on the kisser! Human food that is good for dogs. Here are a few “dog-approved” people foods: also a source of easily digestible riboflavin and selenium, making them a healthy snack. . For treats, we stick with treats made with lots of fruit and veggies. There's not one best food for your pet, but as long as you're feeding your dog split fraction grains, or pieces and parts of vegetables and fruit.