Preheat the oven to 425°F (220°C). This higher temperature helps achieve a crispy texture.
In a large bowl, toss the carrot sticks with olive oil, ensuring they are evenly coated.
Add the minced garlic, dried thyme, dried rosemary, coconut sugar (if using), and sea salt. Toss until the carrots are well-seasoned.
Spread the carrots in a single layer on a baking sheet. Avoid overcrowding to ensure they roast evenly.
Roast for 20-25 minutes, flipping the carrots halfway through, until they are crispy on the edges and tender inside.
Remove from the oven and let cool slightly before serving.