11 Root Vegetable Sides Save Collection Share These easy sides are guaranteed to complement your big feast. 1 / 11 Photo: Yunhee Kim © Thyme-Roasted Rainbow Carrots (No. 1) Toss 8 bunches baby rainbow carrots (about 3 pounds, trimmed and peeled) with 2 tablespoons olive oil, 3 sliced shallots and 1 teaspoon chopped thyme; season with salt and pepper. Roast at 425 degrees F until tender, about 30 minutes. Photography by Yunhee Kim