Hi All,
I have a burch burl kuska i bought over the internet from Finland [still not allowed to play with knves till I learn how to use a spork ]
Well on my last outing I was using said kuska to drink red wine which was left in overnight and now has stained the inside of the Kuska
In the care instructions it says not to use very hot water or washing up liquid, but to scour with sand or dirt to clean
I have tried to scour but with no success.. does any one have any ideas on how to clean this kuksa
Thanks in advance
regards
stu