Healthy Thanksgiving Side Dishes (Light, Make-Ahead & Easy)

These healthy Thanksgiving recipes give you a full spread of lighter side dishes: roasted vegetables, fresh salads, a grain-free stuffing, mashed cauliflower, a lightened sweet potato casserole, and the classics like green bean casserole and homemade cranberry sauce.

Many of these can be made a day or more ahead, and several cook on the stovetop or in the Instant Pot, which keeps the oven free for the turkey. Pick a few roasted vegetables, a salad, and one or two potato sides, and you’ll have a holiday table that feels full without feeling heavy.

Roasted Sweet Potatoes with Whipped Ricotta

These Roasted Sweet Potatoes with Whipped Ricotta roast sweet potato halves skin-on until caramelized, then top each one with ricotta whipped by hand with Greek yogurt, thyme, and lemon zest. Honey and chopped pistachios finish them. Each half is already portioned, so they’re easy to plate, and the ricotta adds a little protein to the holiday table.

Italian Green Beans

Made in one skillet, these Italian Green Beans cook frozen green beans with butter and Italian herbs, then finish them with Parmesan and an optional pinch of chili flakes. Using frozen beans means no trimming. It’s a quick stovetop side you can make while the turkey rests, so the oven stays free for everything else.

Garlic Butter Carrots

Simple and fast, these Garlic Butter Carrots roast until tender, then get tossed in plenty of garlic butter. They need only a handful of ingredients and very little prep. A bright, colorful vegetable side like this balances out the heavier casseroles and potatoes on the Thanksgiving table.

Apple Arugula Salad with Goat Cheese and Pecans

This Apple Arugula Salad with Goat Cheese and Pecans tosses peppery arugula with sliced apple, red onion, goat cheese, and pecans in a lemon honey dressing. It comes together in about 10 minutes with no cooking. A crisp, fresh salad gives the plate something light next to the potatoes and stuffing.

Grilled Beetroot and Goat Cheese Salad with Walnuts

Featuring roasted beets, tangy goat cheese, and crunchy walnuts over fresh greens, this Grilled Beetroot and Goat Cheese Salad with Walnuts is easy to put together. The deep red beets add color to the table. It works as a light side for Thanksgiving dinner or a simple lunch with the leftovers the next day.

Green Bean Casserole with Fresh Green Beans

This Green Bean Casserole with Fresh Green Beans swaps canned beans for fresh ones, blanched for 5 minutes so they stay crisp-tender, then baked in a peppery mushroom sauce under crispy fried onions. It’s one of the richer picks here. You can assemble it a day ahead and add the onions right before it finishes baking.

Homemade Cranberry Sauce

Made with fresh or frozen cranberries, sugar, and water, this Homemade Cranberry Sauce simmers for about 15 minutes until the berries pop. Add orange zest or a cinnamon stick if you like, and adjust the sugar to taste. It keeps up to 5 days in the fridge, so make it early in the week and cross one dish off the list.

Garlic Parmesan Hasselback Potatoes

Sliced thin accordion-style and brushed with garlic butter, these Garlic Parmesan Hasselback Potatoes roast for about 50 minutes until the edges crisp. Parmesan and a Greek yogurt garlic dip go on at the end. Plan on about one potato per person, which makes portions easy for a smaller gathering.

Manchego Apple Kale Farro Salad

Loaded with farro, massaged kale, apple, dried cranberries, and Manchego, this Manchego Apple Kale Farro Salad gets a maple cider dressing and a pecan and pumpkin seed crunch. It holds up in the fridge for 4 to 5 days, so you can make it ahead. Skip the cheese for a dairy-free version, or swap quinoa for gluten-free.

Easy Paleo Sweet Potato Casserole

This Easy Paleo Sweet Potato Casserole blends mashed sweet potatoes with coconut milk, coconut sugar, and vanilla, then bakes them under a maple pecan topping. There are no marshmallows, and it’s dairy-free and gluten-free. Make the filling up to 3 days ahead and keep the topping separate until it goes in the oven.

Instant Pot Wild Rice Pilaf with Mushrooms and Pine Nuts

Cooked in the pressure cooker, this Instant Pot Wild Rice Pilaf with Mushrooms and Pine Nuts combines wild rice and brown basmati with cremini mushrooms, garlic, and thyme, then finishes with parsley and toasted pine nuts. It’s vegan and gluten-free with vegetable stock. It also freezes for up to 3 months, which makes it a smart make-ahead side.

Grain-Free Stuffing

Made without any bread, this Grain-Free Stuffing roasts parsnips, carrots, and onion, then pulses them with sautéed mushrooms, garlic, sage, and thyme. It has all the classic stuffing flavor at about 149 calories a serving. It’s vegan, paleo, and nut-free, so it works for almost any guest at the table.

Mashed Cauliflower

With just five ingredients, this Mashed Cauliflower blends steamed cauliflower with sautéed garlic, butter, and cream cheese until smooth. It’s ready in about 15 minutes and has around 5 grams of net carbs per serving. Serve it next to the real mashed potatoes so guests can pick, or pour gravy right over the top.

Perfect Roasted Delicata Squash

There’s no peeling with this Perfect Roasted Delicata Squash. Slice the squash into half-moons, toss with olive oil and salt, and roast at 425°F until the edges caramelize and the centers turn tender. It’s vegan and takes about 30 minutes. The thin skin softens in the oven, so you can eat every bite.

Maple Roasted Parsnips

These Maple Roasted Parsnips are tossed with olive oil, maple syrup, and fresh sage, then roasted at 400°F until golden outside and soft inside. They take about 30 minutes. Parsnips are a nice change from the usual carrots and potatoes, and leftovers freeze for up to 6 months.

Roasted Root Vegetables with Honey-Dijon Drizzle

Tossed together right on the sheet pan, these Roasted Root Vegetables with Honey-Dijon Drizzle roast carrots, parsnips, and red potatoes at high heat until browned. A simple apple cider vinegar, honey, and Dijon drizzle goes on just before serving. It’s gluten-free and about 30 minutes, and you can dice the vegetables a day ahead.

Healthy Mashed Potatoes

Lighter but still classic, these Healthy Mashed Potatoes cook Yukon golds and a whole head of cauliflower together, then mash them with Greek yogurt, almond milk, broth, a little butter, and garlic. Each serving is about 165 calories. They keep 3 to 4 days in the fridge, so you can make them the day before and reheat with a splash of broth.