Crush some Biscoff biscuits and sprinkle the crumbs on top if you like.
Biscoff Biscuits
Notes
I use whole milk here but you can test the recipe with other alternative milk of your choice.
No sugar is needed for this recipe, as Biscoff is already quite sweet itself. But if you really want to sweeten it up, a dash of caramel syrup or honey would work well.
Make sure you have blended the Biscoff spread with the hot coffee first before adding it to the ice & milk. This is because the Biscoff spread, even if you have melted it beforehand, would firm up into a paste when in contact with the ice and cold milk and not mix well together.
Using icing sugar in the cream foam helps to stabilise it. If you don't have icing sugar at hand, simply substitute it with regular white granulated sugar.