Simmer for 5 mins, then turn off the heat. Leave to cool, then chill for at least 4 hrs, or up to 2 days – the longer you leave it the more intense the flavours.

If serving to young children, take the chilli out after a few hours.

2)When you’re ready to serve, pour the juice into a jug.

Serve in glass bottles or glasses and pop a straw in each.

Dangle a fangs sweet from each glass.