PUFFZ is a cafe in Shibuya, Tokyo, selling choux cream, scones, and baked goods such as carrot cake. It sits next to Upright Cafe in the underground plaza at Shibuya Station's east exit. The vanilla choux cream has a crisp shell filled with light custard cream, and the takeout boxes are cute. The shop is underground but has terrace seating, power outlets at every counter seat, and was uncrowded around 9:30 a.m. on a weekend.