Preheat oven 400 Fahrenheit
Cut the spaghetti squash in half top to bottom length wise. Then remove the seeds.
In a baking dish put the squash down cut side down. Add water just enough to cover the bottom of dish and spaghetti squash. Bake covered 30-40 minutes. Or until fork tender in the flesh part of squash. Check after 20 minutes if using a smaller squash.
While that is cooking, brown the meat, add onions. Drain when browned.
Add the rest of the ingredients of the sauce. Simmer till squash is done.
When squash is done take a fork and gently shred out the spaghetti squash length wise. Put on a plate add sauce, the parsley and cheese.
