Place the cream into a bowl.
Beat with handheld beaters or a stand-mixer until soft peaks form. Gently fold through the salted caramel sauce until combined.
Spread some of the caramel whipped cream along the base of your serving dish.
Hold one chocolate ripple biscuit in your hand. Spread a teaspoon of whipped cream onto the flat edge and place another chocolate ripple biscuit on top. Repeat until you have a stack of 5 biscuits in your hand.
Place the stack standing upright onto the cream on the serving plate. Repeat with another 5 biscuits and then join that stack to the serving platter to form one long log.
Repeat until all of the biscuits have been used.
Use the remaining caramel whipped cream to spread over the entire outside of the log.
For best results, place in the fridge overnight before serving.
Decorate with extra salted caramel sauce, Maltesers and salted caramel popcorn just before serving.