Preheat oven to 350. Cut the squash in half and discard the seeds. You can roast those separately if you want.
Line a cookie sheet with foil or a silpat mat. Lightly oil the lined cookie sheet with oil. Place the squash halves cut side down.
Bake for about 30 minutes or until you can poke the squash with a fork.
Combine all the other ingredients (except for the balsamic glaze) in a bowl.
Once the squash is done cooking, move them to a casserole. Stuff them, letting the extra stuffing fall around the squash.
Bake for another 20-30 minutes, or until everything is heated through.
Once cooked, drizzle with balsamic glaze.