Rice and steam veggies (broccoli, mushrooms, carrot slivers, and edamame). Sprinkle it with a little basil and you've the perfect meal to warm at work!
I'm hoping to improve on it next week with some green onions, steamed spinach, and lentils. Essentially, this is my "work food:" a packet of nutrients and calories that costs nothing, tastes great, and goes far.