Cut kabocha squash in half. If they're wobbly, you can slice the rounded bottom off so it'll stand up straight. Arrange the halves cut-side-up onto the baking sheet.
Add mixture of onions, mushrooms, carrots, apples, tofu, salt and pepper. Top each kabocha bowl with multigrain stuffing and drizzle with hemp oil.
Bake for ~1 hour, or until tender.
Notes
This would probably work with most autumn squashes! :]