2 ripe avocados, peeled, stones removed and roughly mashed
½ lime, grated zest and juice
100ml/3½fl oz reduced-fat coconut milk
¼ tsp ground allspice
¼ tsp cayenne pepper
1 tsp ground cinnamon
30g/1oz cocoa powder
1 tsp ground ginger
50²µ/1¾´Ç³ú honey (or syrup from the stem ginger)
1 piece stem ginger, roughly chopped
1 piece stem ginger, finely sliced
100²µ/3½´Ç³ú dark chocolate (70% cocoa solids), broken into pieces