Kurikinton (Japanese Sweet Potatoes and Candied Chestnuts) Khushbu Shah, Niki Nakayama 1 hour 35 minutes
Sweet Potato Buttermilk Pull-Apart Rolls Korsha Wilson, Tanya Holland 45 minutes, plus proofing and cooling
Nian Gao (Baked Sweet Potato Sticky Rice Cakes) Clarissa Wei, Christopher Tan 2 hours, plus overnight chilling