just bought, for tofu green bean 

https://www.xianfoods.com/shop/box-of-10-xff-chili-oil-packs?campaign_id=9&emc=edit_nn_20200505&instance_id=18228&nl=the-morning&regi_id=79708894&segment_id=26626&te=1&user_id=f18c6affc67588a134468cc1c8d02f07