Honey Roasted Rainbow Carrots are made to perfection, seasoned with a little salt, pepper, and a sprinkle of fresh thyme. These easy glazed rainbow carrots can be made in less than 45 minutes, perfect for weeknight dinners and holiday meals.
Prep the carrots. Preheat the oven to 425°F. Peel the carrots and cut them diagonally into 1–1.5" pieces. Halve any thicker pieces lengthwise so everything cooks evenly.
Toss the carrots. Add the carrots to a large bowl with the melted butter, honey, olive oil, garlic powder, salt, and black pepper. Toss until evenly coated.
Roast: Pour the carrots and glaze onto a large baking sheet, spreading them into a single layer. Roast for 20 minutes, flip, and roast for 10 more minutes (30 minutes total). Finish under the broiler for 2 minutes to crisp the edges, watching closely so the honey doesn't burn.
Garnish and Serve: Remove the carrots from the oven, toss with minced thyme, and transfer to a serving bowl. Top with an extra drizzle of honey if you prefer them sweeter.