4 limes, grated zest and juice
397g tin condensed milk
1 tsp golden syrup
3 leaves gelatine
200g/7oz chocolate biscuits, such as Oreos or bourbon biscuits, or digestive biscuits, finely crushed
50²µ/1¾´Ç³ú dark chocolate, broken into pieces
75²µ/2¾´Ç³ú butter, melted
15²µ/½´Ç³ú butter
4 large free-range egg yolks
25ml/1 tbsp + 2 tsp gin
150ml/5fl oz lime cordial