My recipe is very similar to Mulans.
However, I don't use cabbage, I use spinach. Cabbage? urgh!
Plus, I also put in 2 garlic cloves, grind up some coriander seeds and cummin seeds and throw in a pinch of Cayenne pepper.
So then I make enough for 3 days and it will keep that long easily, as long as it's in the fridge. I just heat up what I need in a separate bowl.
Englishman.