ETF Bakery The Hyundai Seoul is a bakery cafe in The Hyundai Seoul that sells breads such as butter tteok and baguette. Its menu includes butter tteok, baguette, and ssuk ssuk cream, and it offers a range of bread types. Breads previously sold at the Seongsu branch can be bought again at The Hyundai Seoul branch. The bread prices are on the low side.