Ginger lemon fizz

• fresh root ginger↗50g g

  roughly chopped

• caster sugar↗300g g
• lemons↗2

  sliced, plus extra to serve

• sparkling water↗

Step-by-step instructions

1. 1

   Place the ginger, sugar and lemon slices in a pan with 150-200ml water. Bring to the boil, then cook until the sugar dissolves. Take off the heat, leave to cool, then press through a sieve.

2. 2

   To serve, pour into a pitcher and top up with sparkling water and extra lemon slices.