Preheat the oven to 400°F (200°C).
Prepare the Brussels sprouts and butternut squash.
Toss the vegetables with olive oil, maple syrup, salt, and pepper.
Spread the coated vegetables on a baking sheet.
Roast the vegetables for 25-30 minutes until caramelized.
While the vegetables are roasting, prepare the toppings.
Assemble the salad in a large bowl.
Drizzle with balsamic vinegar if desired.
Serve immediately, garnished with freshly cracked pepper.