Preheat the oven to 400 degrees. Cut the carrots into thick batons - try and make them similar sizes and then they will cook evenly. Place in a roasting tin, add the oil, honey and lemon juice and seasoning and toss well to mix. Roast the carrots for 20-25 minutes, stirring halfway through this time, until the carrots are golden and tender. Scatter over the herbs and serve warm.