Well, I try to prepare something that I can eat more than once (left-overs) and something that tastes really good ("down home, home-cooking"). With that in mind, yesterday I prepared spaghetti with a super thick veggie laden meat sauce Had sautéed greens with ham bits on the side. I have enough left over meat sauce for several meals. So I might have to freeze it for next week.
Earlier in the week, I made beef tips in thick gravy over jasmine rice with candied carrots on the side. The next day I had the same meal except I switched out the carrots with butter steamed spinach instead. Both meals were delicious.
On days when I don't feel like cooking, I sometimes supplement with Healthy Choice or Lean Cuisine frozen meals. I like them for their wide variety, low calories, and the many high protein meal options.