I would maybe put a few in a couple of different ziplocks with some sauce. Like half in one bag, half in another. Just make sure you press all the air out. Pull a bag out in the morning to thaw. Put the bag on a plate in the fridge. Heat it as needed when it's time to eat.
You can reheat them, if you don't eat them all, just not refreeze them. They should be good for a month or two frozen. Probably longer than that, actually... in my house, closer to 5 months if the air has really been squeezed out.
Lots of things freeze well, spaghetti sauce, vegetables, herbs, casseroles (potatoes don't freeze well though), cookie dough in their ball form....
When I cook, I will cut up a whole onion/red pepper or whatever. Half of it goes in the pot, the other half goes in a ziplock in the fridge. Makes cooking super easy on those fast nights. I just run the cut up veggies under water for minute, then toss it in the dish. More advice on it here:
http://littlelovables.blogspot.com/2010/02/soul-salsa.html