Preheat the Oven: Begin by preheating your oven to 400°F (200°C). This high temperature will help caramelize the Brussels sprouts perfectly.
Prepare the Brussels Sprouts: In a large mixing bowl, combine the trimmed and halved Brussels sprouts with olive oil, maple syrup, balsamic vinegar, salt, black pepper, garlic powder, and red pepper flakes (if using). Toss well to ensure the sprouts are evenly coated.
Roast: Spread the Brussels sprouts in a single layer on a large baking sheet lined with parchment paper. Make sure they are not overcrowded, allowing them to roast rather than steam.
Bake: Place the baking sheet in the oven and roast the Brussels sprouts for 20-25 minutes, flipping them halfway through cooking to ensure even browning. They should be tender and caramelized around the edges.
Garnish: Once roasted, remove them from the oven and let them cool for a couple of minutes. Transfer to a serving dish and sprinkle with chopped pecans and fresh parsley for added texture and flavor.
Serve: Enjoy your sweet and savory maple-glazed Brussels sprouts warm as a delightful side dish or a standalone snack.
Notes
Optional red pepper flakes can be added for spice.