Eating and Anzac Soldiers lunch

100 years ago soldiers at Gallipoli wrote about the rations they had to eat day after day:

In order to better understand what eating these biscuits, bully beef and jam was like, Room 10 had an Anzac lunch today. Conditions in class were far more hygienic than those the soldiers endured. Now we understand what the soldiers meant when they described how hard the biscuits were ....