Preheat your oven to 400°F (200°C).
Rinse Brussels sprouts under cold water and trim the ends.
Cut larger sprouts in half for even cooking.
In a large bowl, toss the sprouts with olive oil, salt, and pepper.
Spread the sprouts on a baking sheet in a single layer.
Roast in the oven for 15-20 minutes, turning halfway.
In the last 5 minutes, add minced garlic to the baking sheet.
Remove from the oven and drizzle with balsamic vinegar.
Top with toasted pine nuts for crunch.
Serve warm with lemon wedges on the side.