Tambun biscuits or Tau Sah Piah ( 淡汶饼) are Malaysia delicacies. It one of Penang popular style pastry with sweet savory mung bean filling which also name as Tambun biscuit due to the fact that its origin comes from Bukit Tambun, Penang. This is not something that I am unfamiliar with even though I am not from Penang. It is a very popular gift for friends who visit Penang. In fact, it can be easily got it in other parts of Malaysia nowadays. It is famous for its savory sweet with aromatic shallot oil. Thin crispy crust from the outside and soft dense inner filling. I am using Chinese crispy pastry to make the crispy crust. Traditionally lard is used for Chinese Pastry, you can now substitute with shortening, pure ghee or butter. Chinese pastry always come with two types of dough which are water dough and oil dough. These two types of dough come together to create the lamination or layers and flaky crust after baked. During the shaping process, it is crucial to let the doug...