In our efforts in promoting culture and economic diplomacy of the Kingdom of Cambodia, the Royal Embassy of Cambodia in cooperation with Simpur Herbal Café of the University of Brunei Darussalam, on 26 May 2022, prepare lunch of Deep Fried Chicken with Lemongrass and Banana Tapioca Porridge, chosen from Cookbook the Taste of Angkor, for 200 frontline workers against covid-19 pandemic. This is the second time in our engagement in preparing lunch for frontline workers against covid-19 pandemic in which our first-time preparation took place on 06 December 2021.