I've bought myself some fine cheese to take on holiday. Problem is, including transit time, the cheese will be out of a fridge for 20 hours. Any suggestions on the best way to carry it? I'm taking it in my hand luggage. I suppose dry ice will just freeze it? It's all relatively hard cheese: cheddar, oka and a hardish blue cheese. Or should I just carry it, and hope for the best?
Any suggestions would be much appreciated!