Roasted Brussels Sprouts with Parmesan

Details

Ingredients

• 1 (16 ounce) package Brussels sprouts, trimmed and halved
• 2 tablespoons olive oil
• 1 teaspoon garlic powder
• 1 teaspoon ground black pepper
• ½ teaspoon salt
• 1 tablespoon balsamic vinegar
• ¼ cup grated Parmesan cheese
• 1 pinch red pepper flakes, or to taste