SandwichShortOfAPicnic
Forum GOD!
Ooh nice. The black sesame seeds look nice.
Vegan? I'm not sure how vegans emulate a chicken bone broth and I think a vegetable stock may change the flavour profile somewhat? Nevertheless, it seems someone has attempted this! Vegan Korean Spicy Chicken Stew (Dakdoritang) albeit it subs in some plant-based chicken instead of using mushrooms.
Hmm, has lost it’s looks a fair bit in that iteration hasn’t it

A brief read suggests mushrooms, seaweed and agar agar are the go to for recreating the mouthfeel of collagen you get from bones.
As I have a few experimental kitchen recipes backed up it’ll have to go on the bottom of the pile cos why mess with something that already works so well?!