Quantity
Even a small piece of raw green potato can contain enough solanine to affect a 30-40 gram budgie. The solanine doesn't break down when the potato is chewed — it's absorbed intact.
Notes
The highest solanine concentrations are in green-skinned potatoes, sprouting eyes, and potato peel. Raw potato peelings in the kitchen trash are a common exposure for free-flying budgies. French fries and chips are cooked (so less solanine) but loaded with salt and oil, making them dangerous for different reasons.
Negative Signs
* Vomiting and regurgitation
* Diarrhea
* Tremors and muscle weakness
* Difficulty perching or loss of coordination
* Lethargy and fluffed-up appearance
* Paralysis in severe cases
FAQ
Q: Can my budgie eat cooked potato?
A: Plain, cooked white potato has significantly reduced solanine and isn't acutely toxic in tiny amounts, but it's nutritionally empty for budgies and still carries some risk. Cooked sweet potato is a better and safer starchy option.
Alternatives
For a starchy treat, a tiny piece of cooked sweet potato (no seasoning) is a much safer choice. Sweet potatoes are not in the nightshade family and are rich in vitamin A, which budgies benefit from.
Risks & Disclaimer
If your budgie ate raw potato — especially green or sprouted potato — contact your avian vet. Watch for neurological signs (tremors, inability to perch) and digestive upset. These symptoms can develop within hours.
