yuánhuán dàngāo

== Mandarin == === Romanization === yuánhuán dàngāo (Zhuyin ㄩㄢˊ ㄏㄨㄢˊ ㄉㄢˋ ㄍㄠ) Hanyu Pinyin reading of 圓環蛋糕 / 圆环蛋糕