I do something similar. No matter what I add to it I generally just throw in a bullion cube (I like the Knorr's brand). It's like IK's broth but easier to keep around. And I try not to overcook it
It's always good, btw, to have some veges with any whole grains as if there are lots of them in your diet in can get you into a kind of acid state (acidosis) and veges keep things on an even keel.