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Maple Roasted Root Vegetables – Easy Oven Roasted Sweet Potatoes, Butternut Squash, Carrots, and Onions

These Maple Roasted Root Vegetables are sweet, savory, buttery, and roasted to golden caramelized perfection! Made with sweet potatoes, butternut squash, carrots, and onions, this easy oven-roasted vegetable recipe is tossed in a delicious maple butter glaze and roasted until tender with beautifully golden edges.

If you’re looking for an easy Thanksgiving side dish or a delicious way to serve fall vegetables, you’re going to love this recipe!

There’s something wonderful about roasting fresh vegetables in the oven. The high heat brings out their natural sweetness, while the edges become lightly crisp and caramelized.

And when you add pure maple syrup, melted butter, garlic, and herbs, the flavor is absolutely delicious!

The sweet potatoes become soft and creamy inside, the butternut squash turns tender and buttery, the carrots develop a wonderful sweetness, and the onions roast into delicious golden pieces.

Everything comes together on a large baking sheet for a simple, colorful side dish that looks beautiful on a holiday dinner table.

These maple roasted vegetables are perfect for Thanksgiving, Christmas, Easter, Sunday dinners, and cozy weeknight meals.

Why You’ll Love These Maple Roasted Root Vegetables

• Delicious maple flavor: Pure maple syrup creates a lightly sweet, caramelized glaze.
• Four wonderful vegetables: Sweet potatoes, butternut squash, carrots, and onions roast beautifully together.
• Easy oven-roasted recipe: Simple preparation and minimal cleanup.
• Sweet and savory: Butter, garlic, and herbs balance the sweetness of the maple syrup.
• Beautiful holiday side dish: Gorgeous orange and golden colors look wonderful on a Thanksgiving table.
• Naturally colorful: A delicious way to add more vegetables to your dinner.
• Perfect for meal prep: The vegetables can be prepared ahead of time.
• Versatile: Delicious with chicken, turkey, ham, pork, or roast beef.

Maple Roasted Root Vegetables Recipe

Prep Time: 20 minutes
Cook Time: 35–45 minutes
Total Time: Approximately 1 hour
Servings: 6–8

Ingredients

• 2 medium sweet potatoes, peeled and cut into 1-inch cubes (approximately 3 cups)
• 3 cups peeled and cubed butternut squash
• 4 medium carrots, peeled and cut into thick diagonal slices
• 1 large sweet onion, peeled and cut into thick wedges
• 3 Tablespoons olive oil
• 3 Tablespoons butter, melted
• 1/4 cup pure maple syrup, divided
• 1 teaspoon garlic powder
• 1 teaspoon kosher salt, or to taste
• 1/2 teaspoon black pepper
• 1 teaspoon fresh thyme leaves, or 1/2 teaspoon dried thyme
• 1/2 teaspoon dried rosemary, optional
• 1 Tablespoon fresh chopped parsley, optional, for garnish

How to Make Maple Roasted Root Vegetables

Step 1: Preheat the Oven

Preheat your oven to 425°F.

Line two large rimmed baking sheets with parchment paper or lightly grease them with olive oil.

Using two baking sheets gives the vegetables enough room to roast and caramelize instead of steaming.

Step 2: Prepare the Sweet Potatoes

Peel the sweet potatoes and cut them into approximately 1-inch cubes.

Try to keep the pieces similar in size so they roast evenly.

Place the cubed sweet potatoes in a large mixing bowl.

Step 3: Prepare the Butternut Squash

Peel the butternut squash, remove the seeds, and cut it into approximately 1-inch cubes.

Add the squash to the bowl with the sweet potatoes.

Step 4: Slice the Carrots and Onions

Peel the carrots and cut them into thick diagonal slices, approximately 1/2 inch thick.

Peel the onion and cut it into thick wedges.

Keep the onion pieces fairly large so they don’t burn before the other vegetables finish roasting.

Add the carrots and onions to the mixing bowl.

Step 5: Make the Maple Butter Glaze

In a small bowl, combine the olive oil, melted butter, 2 Tablespoons of the maple syrup, garlic powder, salt, black pepper, thyme, and rosemary if using.

Whisk until well combined.

The mixture should be buttery, fragrant, and lightly sweet.

Step 6: Coat the Vegetables

Pour the maple butter mixture over the prepared vegetables.

Using a large spoon or spatula, gently toss until all the vegetables are evenly coated.

Make sure the sweet potatoes, squash, carrots, and onions are covered with the seasoning mixture.

Step 7: Arrange on the Baking Sheets

Spread the vegetables across the prepared baking sheets in a single layer.

Leave a little space between the pieces whenever possible.

Avoid overcrowding the pans, because crowded vegetables tend to steam instead of developing those delicious caramelized edges.

Step 8: Roast the Vegetables

Place the baking sheets in the preheated oven.

Roast for approximately 20 minutes.

Remove the pans from the oven and gently turn the vegetables with a spatula.

Rotate the baking sheets between oven racks if necessary for even browning.

Return to the oven and roast for another 10–15 minutes.

The vegetables should be starting to soften and develop golden edges.

Step 9: Add the Remaining Maple Syrup

Drizzle the remaining 2 Tablespoons of pure maple syrup over the vegetables.

Gently toss to coat.

Return the pans to the oven for approximately 5–10 minutes, or until the vegetables are fork-tender and beautifully caramelized.

Watch carefully during the final minutes because maple syrup can darken quickly at high temperatures.

Step 10: Serve and Enjoy

Remove the roasted vegetables from the oven.

Transfer to a large serving platter or bowl.

Sprinkle with fresh chopped parsley or additional thyme if desired.

Serve warm and enjoy!

Jennie’s Thoughts

I absolutely love oven-roasted vegetables, especially in the fall when sweet potatoes, butternut squash, and carrots are in season.

And these Maple Roasted Root Vegetables are such a delicious way to combine all those wonderful fall flavors into one beautiful side dish!

I wanted this recipe to have a little sweetness from the maple syrup, but I didn’t want the vegetables to taste like dessert.

That’s why I love adding butter, garlic, salt, pepper, and fresh herbs.

The maple syrup brings out the natural sweetness of the vegetables, while the seasonings balance everything beautifully.

I especially love how the sweet potatoes and butternut squash become soft and tender on the inside.

And the carrots develop such a wonderful flavor when they’re roasted.

But one of my favorite parts of this recipe is the onions!

As the onions roast, they become sweet, golden, and slightly caramelized.

They add so much delicious savory flavor to the other vegetables.

I also like using a combination of olive oil and melted butter.

The olive oil helps the vegetables roast, while the butter adds richness and wonderful flavor.

And here’s one of my favorite little tricks: I save some of the maple syrup until the end of the roasting time.

That way, the vegetables have time to develop golden edges before getting that final delicious maple glaze.

It also helps prevent the maple syrup from getting too dark in the oven.

These vegetables are absolutely beautiful served on a large white platter.

The orange sweet potatoes, golden butternut squash, carrots, and caramelized onions make such a pretty presentation.

They’re especially wonderful for Thanksgiving or Christmas dinner.

But they’re also easy enough to make for a regular weeknight meal.

Serve them with roasted chicken, pork chops, turkey, ham, or your favorite main dish.

This is one of those simple vegetable recipes that looks impressive but is really easy to make!

Tips for the Best Maple Roasted Vegetables

Cut the vegetables evenly. Similar-sized pieces help everything cook at the same rate.

Use pure maple syrup. Real maple syrup gives the vegetables a rich, delicious flavor.

Don’t overcrowd the baking sheets. Give the vegetables enough room to caramelize.

Roast at a high temperature. A 425°F oven helps create golden edges and tender centers.

Use both butter and olive oil. This combination adds richness and helps the vegetables roast beautifully.

Cut the onions into thick wedges. Thin onion slices can burn before the other vegetables are tender.

Add some maple syrup near the end. This creates a delicious glaze without excessive browning.

Turn the vegetables halfway through. This helps them roast evenly.

Watch the final minutes carefully. The maple syrup can caramelize quickly.

Serve warm. These vegetables are especially delicious straight from the oven.

Why Roast Vegetables at 425°F?

Roasting vegetables at 425°F helps create a wonderful combination of tender interiors and caramelized edges.

The high heat encourages moisture to evaporate from the surface of the vegetables, allowing them to brown instead of steam.

Sweet potatoes, butternut squash, and carrots contain natural sugars that become more flavorful as they roast.

The onions also soften and develop a delicious sweetness.

For the best results, spread the vegetables in a single layer and avoid overcrowding the baking sheets.

Can I Use Frozen Butternut Squash?

Yes, although fresh butternut squash generally gives the best texture.

Frozen butternut squash contains additional moisture, which can make it more difficult to achieve caramelized edges.

If using frozen squash, roast it separately from the other vegetables and allow extra time for the moisture to evaporate.

For the most evenly roasted vegetable mixture, I recommend using fresh butternut squash.

What Kind of Maple Syrup Is Best?

Pure maple syrup is the best choice for this recipe.

It has a rich, natural maple flavor that complements sweet potatoes, butternut squash, carrots, and onions beautifully.

Avoid using pancake syrup if possible, because it has a different flavor and sweetness level.

You can use either amber or dark pure maple syrup.

Dark maple syrup will give the vegetables a slightly stronger maple flavor.

Delicious Maple Roasted Root Vegetable Variations

Maple Cinnamon Roasted Vegetables

Add 1/4 teaspoon ground cinnamon to the maple butter glaze for a warm, cozy fall flavor.

Maple Brown Sugar Roasted Vegetables

Add 1 Tablespoon packed brown sugar during the final 10 minutes of roasting for an extra-sweet caramelized finish.

Maple Balsamic Roasted Vegetables

Add 1 Tablespoon balsamic vinegar to the glaze for a delicious sweet and tangy variation.

Maple Garlic Butter Roasted Vegetables

Increase the garlic powder to 1 1/2 teaspoons and add an extra Tablespoon of melted butter.

Maple Rosemary Roasted Vegetables

Use 1 teaspoon finely chopped fresh rosemary for a fragrant, savory flavor.

Maple Cranberry Roasted Vegetables

Add 1/2 cup fresh cranberries during the final 10–15 minutes of roasting.

The cranberries add beautiful color and a delicious tart contrast to the sweet maple glaze.

Maple Pecan Roasted Vegetables

Sprinkle 1/2 cup chopped toasted pecans over the vegetables just before serving for extra crunch.

Maple Brussels Sprouts and Root Vegetables

Add 2 cups halved Brussels sprouts to the vegetable mixture for a delicious holiday variation.

What to Serve with Maple Roasted Root Vegetables

These sweet and savory roasted vegetables pair beautifully with so many main dishes.

Some delicious serving ideas include:

• Oven-Roasted Turkey
• Honey Glazed Ham
• Roasted Chicken
• Garlic Butter Pork Chops
• Slow Cooker Pot Roast
• Herb Roasted Pork Tenderloin
• Baked Chicken Thighs
• Homemade Meatloaf
• Roast Beef
• Thanksgiving Dinner

They’re also wonderful alongside mashed potatoes, homemade gravy, green bean casserole, and dinner rolls.

Can You Make Maple Roasted Root Vegetables Ahead of Time?

Absolutely!

You can peel and cut the sweet potatoes, butternut squash, carrots, and onions up to a day in advance.

Store the vegetables in airtight containers in the refrigerator.

Keep the cut sweet potatoes submerged in cold water to help prevent browning, then drain and dry thoroughly before roasting.

You can also prepare the maple seasoning mixture ahead of time and refrigerate it separately.

When you’re ready to cook, toss the vegetables with the glaze and roast according to the directions.

For the best caramelized texture, I recommend roasting the vegetables shortly before serving.

How to Store Leftover Maple Roasted Vegetables

Allow the vegetables to cool slightly before transferring them to an airtight container.

Refrigerate within 2 hours of cooking.

Store in the refrigerator for up to 3–4 days.

To reheat, spread the vegetables on a baking sheet and warm in a 375°F oven for approximately 10–15 minutes, or until heated through.

You can also reheat individual portions in the microwave.

The oven will help restore some of the roasted texture.

Can You Freeze Maple Roasted Root Vegetables?

Yes, although the texture may become softer after freezing and reheating.

Allow the vegetables to cool completely.

Transfer to freezer-safe containers and freeze for up to 2–3 months for the best quality.

Thaw overnight in the refrigerator before reheating.

For the best texture, reheat the vegetables in the oven rather than the microwave.

Frequently Asked Questions

What Vegetables Are Best for Maple Roasting?

Sweet potatoes, butternut squash, carrots, onions, parsnips, and Brussels sprouts are all delicious with maple syrup.

Are Butternut Squash and Sweet Potatoes Root Vegetables?

Sweet potatoes and carrots are root vegetables. Butternut squash is technically a winter squash, and onions are bulbs. They’re commonly grouped together in roasted fall vegetable recipes.

Do I Need to Peel the Sweet Potatoes?

Peeling is recommended for this recipe, although you can leave the skins on if you prefer.

Do I Need to Peel Butternut Squash?

Yes, I recommend peeling the butternut squash before cutting it into cubes.

Can I Use Honey Instead of Maple Syrup?

Yes! Honey can be substituted, although the finished vegetables will have a different flavor. Watch carefully during roasting because honey can brown quickly.

Why Are My Roasted Vegetables Soggy?

Overcrowding the baking sheet is one of the most common reasons.

Use two baking sheets and spread the vegetables in a single layer.

How Do I Know When the Vegetables Are Done?

The sweet potatoes, squash, and carrots should be fork-tender, and the edges should be lightly golden and caramelized.

Can I Make These Vegetables Without Butter?

Yes! Replace the melted butter with additional olive oil for a dairy-free version.

Can I Add Cranberries?

Absolutely! Fresh cranberries are delicious with maple-roasted vegetables and make the dish especially festive for Thanksgiving.

Can I Make This Recipe for Thanksgiving?

Definitely! These maple roasted vegetables are a beautiful, colorful Thanksgiving side dish.

More Delicious Holiday Side Dishes

If you love these Maple Roasted Root Vegetables, be sure to try more delicious side dish recipes:

• Honey Garlic Butter Roasted Carrots
• Orange Roasted Carrots
• Cranberry Roasted Carrots
• Candied Sweet Potatoes
• Oven Roasted Butternut Squash
• French Onion Scalloped Potatoes
• Boursin Mashed Potatoes
• Garlic Parmesan Green Beans
• Roasted Onions with Butter and Herbs
• Everything Bagel Roasted Asparagus

Final Thoughts

These Maple Roasted Root Vegetables are a delicious combination of sweet potatoes, butternut squash, carrots, and onions, all roasted to tender, golden perfection with a buttery maple glaze.

The natural sweetness of the vegetables pairs beautifully with pure maple syrup, garlic, butter, and herbs.

And the caramelized edges make every bite absolutely delicious!

Whether you’re planning Thanksgiving dinner, Christmas dinner, or a cozy family meal, this easy oven-roasted vegetable recipe is a wonderful addition to your table.

It’s colorful, comforting, simple to prepare, and full of delicious fall flavor.

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