I make a huge breakfast casserole that just uses eggs, ground meat, and lots of veggies. It also can be good for dinner when paired with a salad - though it has far more veggies than most salads I've a recipe for making lasagna with eggplant rather than pasta, haven't taken the time to try it yet though. Meatballs are small enough to reheat easily ine either oven or microwave, that might be a good idea.