01 - Preheat oven to 425 degrees Fahrenheit. Line a large baking sheet with parchment paper.
02 - In a large bowl, toss the cubed butternut squash with olive oil, cinnamon, salt, and black pepper until evenly coated.
03 - Spread the squash in a single layer on the prepared baking sheet, ensuring the pieces are not overcrowded.
04 - Roast for 25 to 30 minutes, turning once halfway through, until the squash is tender and golden brown at the edges.
05 - Remove from oven. If desired, drizzle with honey or maple syrup and toss gently.
06 - Transfer to a serving dish and sprinkle with fresh herbs if using. Serve warm.