Preheat the oven to 180°C. Prep the baking tray with parchment paper and set aside.
Cream the butter and sugar together until light and fluffy. Next add the egg and crushed biscoff biscuits and combine well.
Add the flour and baking soda, and mix well.
Finally add in the chocolate chunks and roughly chopped biscoff biscuits. Adjust the consistency of the dough with the addition of the golden syrup.
I baked the dough as a sheet and then cut the desired star shapes with cookie cutters.
Divide the dough into two parts and begin by baking one half for about 5mins then once the chocolate melts reshape it and double bake it for another 15mins. It will give you the darker coloured star cookies.
For the lighter coloured cookies, bake it for 20 mins after spreading it on a sheet. Once slightly cool but not completely, cut into desired shapes.
These are to be stored with a baking paper inbetween each cookie.