Preheat your oven to 400°F (200°C).
Carefully chop the butternut squash into fourths lengthwise. Use a spoon to scrape out and discard the seeds and stringy pulp.
Arrange the squash pieces, cut-side up, in a large casserole or baking dish.
Sprinkle each piece evenly with sea salt.
Drizzle 1 tablespoon (15 ml / 0.5 fl oz) of orange juice and 1 tablespoon (15 ml / 0.5 fl oz) of maple syrup over each quarter.
Finish with a light dusting of nutmeg or ginger.
Cover the dish tightly with foil and bake for 40–45 minutes, or until the squash is fork-tender.
During baking, carefully remove the foil once or twice to baste the squash with the pan juices that have collected in the dish.
Serve warm as a delicious side to your favorite grains and plant-based protein.
Don't toss the seeds! Clean them, toss with a little oil and salt, and roast on a separate pan at 350°F (175°C) for 10-15 minutes until golden for a delicious, zero-waste snack.