01 - Preheat the oven to 425°F. Line a baking sheet with parchment paper.
02 - In a large bowl, whisk together the maple syrup, Dijon mustard, olive oil, apple cider vinegar, salt, and pepper until well combined.
03 - Add the carrot sticks to the bowl and toss until evenly coated with the glaze mixture.
04 - Spread the carrots in a single layer on the prepared baking sheet, ensuring they are not overcrowded.
05 - Roast for 20–25 minutes, turning once halfway through, until the carrots are tender and caramelized at the edges.
06 - Transfer to a serving platter and sprinkle with chopped parsley, if desired. Serve warm.