Ours is loo roll.
Omg. We go through one a day! I swear dp and ds eat it lol
Bearing in mind dp at work till six. DS at school till 3. I'm generally out most days with family and friends with the baby or groups.
I know certainly I don't use loads lol
The other thing washing powder! That's down to me tho and my excessive need to wash everything all the time..