What you need :
- White vinegar or alcohol
- A large glass
The video :
The steps :
1) Fill your glass with vinegar and pour it into the kettle.
2) Boil the kettle as you would with water. Once boiled pour out the vinegar.
3) Rinse the kettle several times with clean water. Don’t forget this step as you don’t want your next cup of tea to have the delicious taste of vinegar! To finish the cleaning process fill your kettle with a little water, boil and then empty.