Follow these straightforward steps to create your perfect Roasted Butternut Squash:

1. Preheat Oven: Start by preheating your oven to 400°F (200°C).
2. Prepare Squash: Peel the butternut squash with a vegetable peeler. Cut it in half lengthwise and scoop out the seeds using a spoon.
3. Cut into Cubes: Slice the squash into 1-inch cubes to ensure even cooking.
4. Season: In a large mixing bowl, combine the squash cubes with olive oil, salt, black pepper, and cinnamon (if desired). Toss until the squash is evenly coated.
5. Spread on Baking Sheet: Arrange the seasoned squash in a single layer on a baking sheet. Ensure there is enough space between the pieces for proper roasting.
6. Roast: Place the baking sheet in the preheated oven. Roast for 25-30 minutes, turning halfway through for even browning.
7. Check for Tenderness: The squash is ready when it is tender and golden brown, with caramelized edges.
8. Optionally Glaze: Drizzle maple syrup over the roasted squash for added sweetness, if desired.
9. Garnish: Once out of the oven, garnish with fresh herbs before serving.

These steps will guide you in effortlessly creating delicious Roasted Butternut Squash that is sure to impress.