No. Birds cannot process much sodium — one salty chip is a large dose for a budgie, and excess salt causes dehydration, kidney damage, and death.
Keeper's noteThis covers chips, fries, pretzels, salted crackers, and salted nuts. If you want to share the crunch, offer an unsalted rice cake or a plain air-popped popcorn piece instead.
Why salty snacks is dangerous for parrots
A parrot's kidneys are not built to excrete the sodium loads in human snack food. Salt toxicosis causes excessive thirst, dehydration, kidney failure, and neurological signs like tremors and loss of coordination. Scale matters: the salt on a single chip is to a budgie what a whole bag is to you.
My parrot already ate some — what now?
A single stolen nibble of a salty snack is usually not fatal for a larger parrot — offer fresh water immediately and watch for excessive thirst or lethargy. For small birds or larger amounts, remove all remaining food from the cage, note what and roughly how much was eaten, and call an avian vet or an animal poison control hotline immediately. do not wait for symptoms — early treatment makes the difference.