Crispy skin wheat products are made with oil and water into multilayered products, including turnip strip cakes, moon cakes, sun cakes, and red bean paste cakes.
由於水麵與油麵不會混合，烘烤後能形成層次分明的酥皮，層次愈多，愈鬆軟芳香，如蘿蔔絲餅、蘇式月餅、太陽餅、肉酥餅…… 都是酥皮麵食。