Iced Biscoff Latte made with a quick homemade biscoff cookie butter syrup served over ice with milk. A super simple indulgent iced coffee to quench your thirst. This iced latte is a touch creamy and sweet that starts off with ground cookies to make a homemade version of delicious cookie butter. Finish it off with extra cookie crumbs, a drizzle of syrup and some whipped cream.