Preheat the oven to 180℃. Line a 2lb loaf tin
Combine the milk, oil and lemon juice and set aside
In a large bowl, mix together the flour, spice, bicarbonate of soda, cornflour and salt. Stir in the sugar
Pour the wet ingredients into the dry, plus the syrup and stir to form a nice smooth batter
Stir in the chopped stem/crystallised ginger, if using
pour into the lined loaf tin and bake for 25-30 minutes until risen, golden and a knife comes out clean
meanwhile mix together the lime juice, zest and sugars to make the drizzle. Set aside
as soon as it comes out of the oven, douse with the lime drizzle and leave to set
cut into 9 squares