Baby corn is also known as young corn, mini corn, cornlettes, or candle corn in Thai language cookbooks.
It is a cereal grain taken from corn (maize) harvested early while the stalks are still small and immature.
Baby corn is typically is eaten whole – cob included – in contrast to mature corn, whose cob is too tough for human consumption.
It is eaten both raw and cooked. Baby corn are common in stir fry dishes.
Baby corn ears are hand-picked as soon as the corn silks emerge from the ear tips, or a few days after. (source)
So can hamsters eat baby corn?
Yes they can, baby corn is fine for them to eat.