This one depends on how it is prepared and how much your dog gets.

Short answer: Usually yes, with caveats. Raw potato and green potato parts contain solanine, and fried potatoes add too much fat and salt.

Checklist before you share

  • Serve it plain, with no garlic, onion, sweeteners, or heavy seasoning.
  • Start small, then wait before offering more.
  • Keep treats under about 10% of daily calories.

Better alternatives when you are unsure

If this food feels borderline, use safer options like blueberries, carrots, or watermelon.

Small spoonfuls, not a full side dish.

Source check: ASPCA toxic plant guidance flags potato plant parts and green potato concerns. Source