Bring the water and bouillon to a boil, add the cauliflower and carrot and turn down the heat to medium/high, simmer until soft.
Add the garlic, onion and kale if using and simmer 1-2 minutes.
Add the soya mince and simmer again a few minutes until it's soft. The soya mince needs to go at the end so it doesn't get boiled to death and taste like soggy cardboard.
Season with salt, pepper, chili flakes, etc. to taste.