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Lotte World Mall entrance with its sign under a red ceiling

Knotted's Donut Chapssal-tteok: Only at Lotte World Mall, from 2 p.m.

Bite through a chewy rice cake, crack a chocolate shell, hit fresh fruit, finish on a soft donut. Knotted's seven donut chapssal-tteok launched Oct. 20 and sell only at its Jamsil Lotte World Mall store, from 2 p.m., in limited numbers.

Chewy, crunchy, fluffy in one bite

Knotted describes it in layers: chapssal-tteok (glutinous rice cake) outside, a chocolate coating that cracks, fruit inside and a donut base. It borrows the crack-the-chocolate texture of the wakppu trend, which is why cross-section videos are all over Korean social media.

Seven flavours

Dark chocolate with strawberry, kiwi or orange; white chocolate with mango, melon or blueberry; and Shine Muscat grape with red bean.

₩5,500 each, queues from day one

The Korea Economic Daily reports a price of 5,500 won each and a long queue on launch day; Godiva's chocolate chapssal-tteok (9,000 won), also sold only at Lotte World Mall, has drawn early-morning lines too. Sales start at 2 p.m., and stock is limited, so late afternoon may be sold out.

Knotted World, Lotte World Mall 5F–6F

The Jamsil store is the 'Knotted World' flagship that opened in 2023 on the 5th and 6th floors of Lotte World Mall (300 Olympic-ro, Songpa-gu). Check the mall directory in case the layout has changed.

Sources & context

2026-10-22T05:54:23.835Z

Knotted official Instagram ↗The Korea Economic Daily ↗Dailian ↗Wikimedia Commons ↗
Photo creditChristophe95 (Wikimedia Commons) · CC BY-SA 4.0

Entrance to Lotte World Mall in Jamsil (2018; not a photo of the store or product). Christophe95 / CC BY-SA 4.0. Wikimedia Commons