Balsamic-Braised Brussels Sprouts with Pancetta

It is hard to beat my favorite recipe for sprouts (halve them, toss with EVOO, salt and pepper, and roast about 20-25 minutes in a 400 degree oven) BUT this is pretty delicious and easy. Had to tweak it to what I had in the house (onion instead of shallot, and chicken rather than veal stock), but the result didn't disappoint. No need to use your top-of-the-line balsamic here but I wouldn't use a real low-end version either.