Gilded Chopsticks
Episode 25
S1 E25:
A Russian chef arrives to challenge the Palace Larder chef, so Yinzhen asks Hok-Ting to compete; Siu-Yu overhears Yinsi's evil plan, so Yinsi orders Tin-Bo to kill her; during the contest, Longkodo surrounds the place with soldiers and Yinzhen dies of poison.