Follow these straightforward steps to create your Sweet and Spicy Mexican Roasted Sweet Potatoes:

1. Preheat Your Oven: Begin by preheating your oven to 425°F (220°C). This temperature is essential for achieving crispy edges and tender interiors.

2. Prepare Sweet Potatoes: Peel and cube the sweet potatoes into even pieces, roughly 1-inch in size. This ensures they cook evenly.

3. Mix Ingredients: In a large mixing bowl, combine the cubed sweet potatoes, olive oil, chili powder, smoked paprika, cumin, cinnamon, cayenne pepper, salt, and black pepper. Add honey or maple syrup for sweetness. Toss well to coat each piece evenly.

4. Arrange on Baking Sheet: Spread the sweet potatoes in a single layer on a baking sheet lined with parchment paper. This will prevent sticking and allow for even roasting.

5. Roast Them: Place the baking sheet in the preheated oven and roast for 30-35 minutes. Stir the sweet potatoes halfway through for even cooking.

6. Check for Doneness: The sweet potatoes should be tender when pierced with a fork and have a golden-brown exterior. If they need more time, let them roast for an additional 5-10 minutes.

7. Garnish and Serve: Once roasted, remove the sweet potatoes from the oven. Transfer to a serving dish, sprinkle with fresh cilantro, and serve with lime wedges for an added zesty touch.