Preheat the oven to 400 degrees. Line a baking sheet with unbleached parchment paper.
Melt the coconut oil in a small saucepan and add the salt, spices, maple syrup and orange juice, and whisk until well combined.
Place the carrots and the orange pieces on the baking sheet and pour the coconut oil/spice mixture over everything and toss to coat.
Roast the carrots for 20-25 minutes, until tender but still with a bite. Garnish with herbs and serve hot, warm or room temperature.