Pre-heat the oven to 180°C(fan)/200°C/gas mark 6. Grease and line with baking paper a 20cm/8inch square cake tin.
Beat together the 2 eggs (or flax eggs), 100g brown sugar, 120ml syrup, 150ml sunflower oil, the chopped stem ginger and 2 tablespoons of ginger syrup in a large mixing bowl.
In a separate bowl sift together 175g plain flour, 2 teaspoons baking powder and 2 teaspoons ground ginger. Fold the dry ingredients into the wet ingredients until combined and finally mix in 200g grated swede.
Bake in the oven for 35-40 minutes until golden brown and a skewer inserted in the centre comes out clean. Leave to cool completely in the tin before turning out.
To ice (optional)
Mix together 100g sifted icing sugar with a tablespoon of cold water. Add the remaining water gradually, mixing it in as you go so it doesn't get too runny. If you put in too much water simply sift in a little more icing sugar.
Drizzle over the cake and leave to set.
Notes
To make 2 flax eggs mix together 2 tablespoons of ground flax seeds (also known as linseeds) with 6 tablespoons of cold water. Leave for a few minutes until you have a thick paste and then use in place of eggs in this recipe. You can also use chia seeds. Read more about flax eggs.
Nutritional information is approximate and is intended as a guide only.