In a medium sized bowl, combine 1 cup of water with the tamarind paste. Mash well to hydrate the tamarind pulp and try to squeeze as much pulp out as possible. Strain the mixture and squeeze the seeds well. Reserve the strained mixture for the soup, discard the seedy pulp.

In a large pot, combine tamarind paste, water (or vegetable broth if you're not using mushroom broth powder), mushroom broth powder, onion, tomatoes, daikon, and eddo. Bring to a boil, then lower to a steady simmer and cover, cooking for 20 minutes or until the eddo is nearly tender, stirring occasionally.

Then add the roasted soy bites, okra, long beans, and baby bok choy and make sure everything is submerged in the broth. Bring up the heat to a medium, and cook for another 15-20 minutes until the long beans are tender, okra is soft (be careful not to break the okra in the soup or it'll thicken the soup) and the roasted soy bites have absorbed the flavour. Check that the eddos are fork-tender (like you would for a potato). Add the two green chillies into the broth and stir in, cooking for an additional 2-3 minutes to bring out the aromatic fragrance of the chilli. As long as you don't break the chillis, the soup won't be spicy (but feel free to smash them a bit if you want some heat). Add kosher salt if you find you need more seasoning.

Serve over steamed rice, and enjoy!