Serradura, also known as Sawdust Pudding, is a popular dessert in Macau. It is made with layers of crushed biscuits and sweetened whipped cream, creating a creamy and crunchy texture. The dessert is often topped with chocolate shavings or fruit for added flavor and presentation. Serradura is a simple yet delicious dessert that is loved by locals and tourists alike. It can be found in many dessert shops and restaurants in Macau.