150g. Corn steamed stuffed bun is a delicious food, which is deeply loved by young people. A normal corn bun is 150g. Corn belongs to the genus Panicum. Alias: Corn, Bonzi, Baogu, Mi Bao, Baosu, Hosta, Bomi, pearl rice, Lu Bao, and rusu, which are called pearls in northeast Liaoning dialect.