Xie Qing Shou Oyster Congee. Oyster congee should be a specialty snack from coastal areas, but in Guiren Market, there is an "Oyster Congee" stall with nearly fifty years of history, which has always been a popular choice in Gui. Oyster porridge should be a specialty snack from coastal areas, but in Guiren Market, there is an "Oyster Porridge" stall with nearly fifty years of history, consistently praised by the locals of Guiren. That is "Xie Qing Shou Oyster Porridge. Address: 臺南市歸仁區中山路一段513號 Hours: 00:00–23:59 Tainan