Yentafo

Yong tau foo is a Hakka Chinese dish consisting primarily of tofu filled with ground meat mixture or fish paste. Variations on this dish feature - instead of tofu - vegetables and mushrooms stuffed with ground meat or fish paste. Yong tau foo is eaten in numerous ways, either dry with a sauce or served as a soup dish. It is commonly found in parts of China, Indonesia, Malaysia, Singapore, Thailand, Vietnam, and in cities where there are large Hakka populations. Long ago, the Hakkas started migrating Southwards in order to flee the war in Northern China and through a series of migrations, finally settled Southern China. Because they couldn't get hold of wheat flour to make dumpling skins during the festivals, they started using tofu instead. The word “Nyong” in Hakka describes the action of filling the tofu with the stuffing and hence “Yong Tau Foo” was born

Source: Wikipedia