Prepare the Carrots: Start by peeling the carrots thoroughly to remove the outer skin. Cut each carrot diagonally into pieces about 1 to 1.5 inches long. For thicker carrots, slice them lengthwise in half to ensure even cooking.
Mix the Glaze: In a large mixing bowl, combine the honey, minced garlic, melted butter or ghee, olive oil, cinnamon, ginger, salt, and pepper. Stir well until all ingredients are blended into a smooth glaze.
Coat the Carrots: Add the prepared carrot pieces to the bowl with the glaze. Toss everything gently but thoroughly, making sure each carrot piece is evenly coated with the honey-spice mixture.
Arrange on Baking Sheet: Transfer the glazed carrots onto a heavy-duty sheet pan in a single layer. Spread them out evenly to prevent overcrowding, which allows for better roasting and caramelization.
Roast the Carrots: Place the sheet pan in a preheated oven at 425°F (220°C). Roast for 20 to 25 minutes, stirring or flipping the carrots halfway through to ensure even browning on all sides. If you desire extra caramelized edges, broil the carrots for an additional 2 to 3 minutes at the end of roasting.
Garnish and Serve: Remove the carrots from the oven and transfer to a serving dish. Sprinkle freshly chopped parsley, thyme, or your preferred herbs over the top for a fresh, vibrant finish. Serve warm.