Preheat the oven to 400°F (200°C) and line a baking tray with parchment paper.
In a large bowl, whisk together the olive oil, honey, The Holly Tree Organic Chili Flakes, The Holly Tree Organic Thyme Leaves, The Holly Tree Organic Black Pepper Powder, and Salt.
Add the carrots and toss well until they are evenly coated with the glaze.
Arrange the carrots in a single layer on the prepared baking tray.
Roast for 25–30 minutes, turning halfway through, until the carrots are tender and caramelized around the edges.
Remove from the oven and drizzle with the fresh lemon juice.
Transfer to a serving platter and garnish with chopped parsley and a light sprinkle of The Holly Tree Organic Chili Flakes before serving.