My son loves cheeses - which ones are safe for him to eat? He's 1 year old.

I agree with the mums who have mentioned sodium content. When my son was little, we kept it simple. Natural, unprocessed is the way to go. Try natural cheddar grated on to his food, cottage cheese mixed in to bakes and mashes, and even a little swiss cheese mixed in to meals. I would be careful with the parmesean though. It has a high salt content.