Begin by preheating your oven to 425°F (220°C). A hot oven is crucial for achieving that perfect caramelization on the carrots.
Wash and peel the assorted carrots. Cut them into uniform pieces, approximately 1 to 2 inches long. This ensures they cook evenly.
In a mixing bowl, combine the olive oil, pure maple syrup, finely chopped rosemary, ground cumin, ground cinnamon, and kosher salt. Whisk these ingredients together until well blended.
Add the prepared carrots to the bowl with the seasoning mixture. Toss until the carrots are evenly coated with the aromatic blend.
Spread the seasoned carrots evenly on a large baking sheet. Make sure they are in a single layer to allow for proper roasting.
Place the baking sheet in the preheated oven and roast the carrots for 25-30 minutes, or until they are tender and caramelized, stirring halfway through for even cooking.
Once the carrots are beautifully roasted, remove them from the oven and let them cool slightly before serving. Enjoy your Rosemary and Cumin Roasted Carrots as a fantastic side dish or a delightful addition to any meal!