Preheat your oven to 425°F (220°C) and line a baking sheet with parchment paper or lightly grease it with a healthy cooking spray.
Wash and scrub the sweet potatoes thoroughly. Keep the skin on for added fiber and nutrients. Cut the sweet potatoes into bite-sized cubes or wedges. Consistent sizing ensures even cooking.
In a bowl, combine the olive or avocado oil, sea salt, black pepper, smoked paprika, garlic powder, and onion powder. Mix well to create a flavorful, healthy seasoning blend.
Add the sweet potato pieces to the bowl with the seasoning mix. Gently toss until each piece is evenly coated with the seasoning.
Spread the seasoned sweet potatoes in a single layer on the prepared baking sheet. This allows them to roast evenly and achieve a crispy exterior.
Roast the sweet potatoes in the preheated oven for about 25-30 minutes, or until they are tender on the inside and golden brown and crispy on the outside. You can flip them halfway through the cooking time for uniform browning.
Once done, remove the roasted sweet potatoes from the oven. Garnish with fresh herbs for an extra touch of flavor and aroma.
Serve your healthy roasted sweet potatoes as a nutritious side dish to complement your meal. They're a fantastic addition to a balanced diet and provide a satisfying, nutrient-rich option.