Preheat the oven to 400°F (200°C).

In a mixing bowl, combine the cubed sweet potatoes, bell pepper, red onion, and broccoli florets.

Drizzle the olive oil over the vegetables and sprinkle with garlic powder, paprika, salt, and black pepper. Toss to coat evenly.

Spread the mixture evenly on a baking sheet.

Roast in the preheated oven for 25-30 minutes, or until the sweet potatoes are tender and slightly caramelized.

Remove from the oven and let cool slightly. Garnish with fresh parsley before serving.