Kayfith

What would you suggest to those that have a very low budget and simply want to make sure their bases are covered? For example I've been eating rice and lentils/beans for a while now, I'm staring to get sick of the flavour and I want to change it up but I'm not sure in which direction I should go.

Thanks! I'll put it on my list and see if I can fit in in there. (I'm so sick of rice haha)
Though I'm not quite sure what I'm meant to do with cabbage, should I cook that?
Given the suggestions you offered, what would be the first dish you think I should make?
As for spices I've got italiano seasoning, salt, and my roommate left behind some garlic powder before leaving.

No I've had some soy sauce though and at some point it got old, and I'm really worried about when I run out of soy sauce.
Thanks for the suggestions! I'll look into cooking more vegetables if I can.