01 - Preheat oven to 425°F. Line a large baking sheet with parchment paper.
02 - In a large mixing bowl, toss the sweet potato cubes with olive oil, honey, cinnamon, salt, and black pepper until evenly coated.
03 - Spread the sweet potatoes in a single layer on the prepared baking sheet, making sure they are not crowded.
04 - Roast for 25–30 minutes, stirring halfway through, until the sweet potatoes are tender and caramelized at the edges.
05 - Remove from oven and serve hot, garnished with extra cinnamon if desired.