For two glasses of super easy & super fast ginger-lemon tea you need to peel a piece of ginger.
Then the ginger has to be ground or sliced.
The best was to get very thin slices is to use a peeler.
Cut a lemon in half and squeeze some juice out of it.
Fill a glas or a cup with half the ginger slices, had the lemon juice and a slice of lemon.
Boil some water and pour it on top.