Preheat your oven to 425°F (220°C).
In a small bowl, mix the olive oil, garlic powder, salt, and black pepper.
Place the chicken thigh in a baking dish and brush evenly with the seasoned olive oil mixture.
Bake the chicken in the preheated oven for about 25-30 minutes or until the internal temperature reaches 165°F (74°C) and the edges are crispy.
While the chicken is baking, prepare the roasted broccoli and sweet potato hash by chopping the broccoli into florets and dicing the sweet potato into small cubes.
Spread the broccoli and sweet potato evenly on a separate baking sheet. Drizzle lightly with a little olive oil, and season with salt and pepper.
Roast the vegetables in the oven alongside the chicken for about 20 minutes, stirring halfway through, until tender and slightly crispy.
Once everything is cooked, assemble the plate with the crispy baked chicken thigh, a serving of roasted broccoli, and a portion of sweet potato hash.
Serve warm and enjoy the harmonious blend of textures and flavors.