Our canaries really enjoy having egg. We cook it for 10 minutes in boiling water and then we give them a small part every day.
Every time we cook an egg, we keep it in the fridge and we give them every day for the next 3 days a portion!
Serve them the egg with the exterior shell!
They seem to like more the yolk!
Attention!!! Leave only a couple of hours the egg there cause it can go bad quite quickly!!! We usually give it to them early in the morning when they wake up!
Clean and dry thoroughly the container where you placed the egg before storing it or using it again.
Yannis and Stella @Apollon, Naxos 