Preheat oven to 425F. Line a large baking sheet with parchment paper and set aside.
Carefully slice the carrots lengthwise, and place on the baking sheet.
Pour the avocado oil over the carrots and use your hands to evenly coat the carrots with the oil. Arrange the carrots in a single layer on the baking sheet.
When the oven is preheated, place the baking sheet in the oven and roast the carrots for 15-20 minutes. Time depends on the thickness of the carrots and how crunchy or soft you prefer them.
When the carrots are done, remove from the oven. While they’re still warm, drizzle the creamy lemon tahini dressing over the top with a spoon.
Serve immediately.