Preheat your oven to 425°F (220°C). A hot oven helps to crisp up the edges of the sweet potatoes while keeping the inside soft and tender.
2. Prepare the Sweet Potatoes
Wash and dry the sweet potatoes. You can peel them if you prefer a smoother texture, or leave the skin on for extra fiber and flavor.
Cut the sweet potatoes into evenly sized cubes or wedges, about 1-inch thick. Consistent sizing ensures they cook evenly.
3. Season the Sweet Potatoes
In a large bowl, toss the sweet potatoes with olive oil, ensuring they are well-coated.
Add salt, pepper, and any optional seasonings like paprika, garlic powder, or herbs. Mix everything until the sweet potatoes are evenly coated with the oil and spices.
4. Spread on a Baking Sheet
Spread the seasoned sweet potatoes in a single layer on a large baking sheet. Make sure they aren’t overcrowded, as this can cause them to steam instead of roast, preventing them from getting crispy.
For best results, line the baking sheet with parchment paper to prevent sticking and make cleanup easier.
5. Roast the Sweet Potatoes
Roast the sweet potatoes in the preheated oven for 25-35 minutes, flipping them halfway through to ensure even browning.
The sweet potatoes are done when they are golden brown, crispy on the edges, and tender in the center. Test with a fork to check if they are soft inside.
6. Serve and Garnish
Remove the sweet potatoes from the oven and transfer them to a serving dish.
Garnish with freshly chopped parsley for a pop of color and freshness.
Serve immediately while they are still warm and crispy.