Break up tofu with your hands into medium bite-sized crumbs.
Heat up a little bit of oil in a skillet and add in tofu, nutritional yeast and turmeric and mix well.
Cook for 30 seconds then add water and tahini to pan. Let mixture simmer for 6-8 minutes. Stop cooking when the mixture thickens up to the consistency of your liking.
Season with salt, pepper and black salt (if using) to taste.
Serve immediately with toast.