Taro cake

芋頭糕, yùtóu gāo, yutou gao, yam cake)

Taro cake (traditional chinese: 芋頭糕; simplified chinese: 芋头糕; pinyin: yùtóu gāo; cantonese yale: wuhtáu gōu) is a cantonese dish made from the vegetable taro. while it is denser in texture than radish cakes, both of these savory cakes are made in similar ways, with rice flour as the main ingredient. as a dim sum, it is usually cut into rectangular slices and pan-fried before serving. it is found in hong kong, china, and overseas chinatown restaurants. other ingredients often include pork and chinese black mushroom, or even chinese sausages. it is usually topped with chopped scallions.

Source: Wikipedia