In China many dimsum [desserts or snacks] are termed flaky crisp. Chenchiang has ha-ma su [toad crisps] and t'ao su [peach crisps], which are made mainly of flour with lard or vegetable oil added to keep them light and crisp after the moisture is removed.
中國有很多點心叫什麼酥的：鎮江有蝦蟆酥、桃酥，大抵是在麵粉裡加進素油或豬油，這樣一來，雖去了水分，仍然很鬆脆。