Yes, there are many safe and healthy alternatives to grapes and raisins for pet treats. Consider offering small pieces of apples, carrots, or blueberries, which are generally safe for dogs in moderation. Always avoid seeds and pits, and introduce new foods gradually to monitor for any adverse reactions. It's essential to consult with a veterinarian before making any significant changes to your pet's diet, ensuring the chosen treats are appropriate for your pet's health, age, and dietary needs. Providing a variety of safe fruits and vegetables can enrich your pet's diet while avoiding toxic foods.