Speculoos biscuits were a traditional Dutch tea-time treat, which are now more commonly known as lotus biscuits and are also made into a decadent spread. The original biscuits are flavoured with quatre epice spice blend, which we’ve added more of to give this cake a heavenly flavour. Lotus biscuits and spread are widely available in Europe and in select stores in Australia and the US. True baking aficionados could make their own!
Icing
Find it online: https://www.herbies.com.au/recipes/dutch-layer-cake/