Preheat the oven to 400F. Peel and discard the outer layer of your carrots & cut them into a bias-cut shape.
Add the sliced carrots to a baking tray. Then, top with the olive oil, honey, garlic powder, salt, & pepper. Mix together until the carrots are evenly coated, then arrange them in a single layer on the baking tray so that no carrots overlap.
Add the tray of carrots to the oven and bake for 18-20 minutes until cooked through and beginning to brown, but not burn.
While the carrots are in the oven, fill a pot with the vegetable broth. Bring to a boil, pour in the lentils, and stir.
Reduce the heat to a simmer and cook the lentils for about 20 minutes or until they are cooked through. Strain any excess water.
Place the roasted carrots & cooked lentils into bowls and add them to the fridge to cool while you prepare the rest of the salad. Both of these ingredients can also be made the day ahead of serving the salad.