Occasionally we can find ourselves somewhere without a fridge such as hotels, camping, days out etc… If you are wanting to do some cooking and would like to store butter, all you need is a piece of fabric (tea towel, napkin) and some vinegar.
Method:
1. In a bowl mix some vinegar into some water and soak your fabric.
2. Squeeze out any water and cover your butter with the fabric like a present. You can conserve your butter out of the fridge for around one week.