These roasted vegetables are the perfect combination of savory, sweet, colorful, and comforting. Butternut squash, Brussels sprouts, carrots, and parsnips are tossed with olive oil, maple syrup, rosemary, garlic, and thyme, then roasted until beautifully caramelized and tender.
The finishing touch is what makes this recipe especially delicious: dried cranberries and crunchy pecans are added near the end, giving the roasted vegetables a wonderful contrast of textures and flavors.
Whether you’re looking for an easy Thanksgiving vegetable side dish, a healthy weeknight dinner side, or a colorful addition to a holiday table, this roasted vegetable recipe is simple to prepare and full of flavor.
Why You’ll Love These Roasted Vegetables
There are plenty of reasons to add this recipe to your regular dinner rotation:
- Easy to make: Everything cooks on one sheet pan.
- Packed with vegetables: Butternut squash, Brussels sprouts, carrots, and parsnips make this a colorful and nutritious side dish.
- Sweet and savory: Maple syrup balances the earthy vegetables and complements the dried cranberries.
- Perfectly caramelized: Roasting at high heat brings out the natural sweetness of the vegetables.
- Great for holidays: The colors and flavors make this an excellent Thanksgiving or Christmas side dish.
- Easy to customize: You can use honey instead of maple syrup and pecans instead of walnuts.
Ingredients You’ll Need
Butternut Squash
Butternut squash becomes tender and naturally sweet when roasted. Cut it into relatively even cubes so the pieces cook at the same rate.
Brussels Sprouts
Halved Brussels sprouts develop deliciously browned edges in the oven. Place them cut-side down when possible for even better caramelization.
Carrots
Carrots add natural sweetness and beautiful color. Slice large carrots into sticks that are similar in size to the other vegetables.
Parsnips
Parsnips have a naturally sweet, earthy flavor that works beautifully with roasted root vegetables and maple syrup.
Dried Cranberries
Dried cranberries add chewy texture and a pleasant tart-sweet flavor. They’re added toward the end so they don’t become overly dry or burn.
Pecans or Walnuts
Chopped pecans add crunch and a buttery flavor. Walnuts are an excellent alternative if that’s what you have available.
Olive Oil
Olive oil helps the vegetables roast evenly while encouraging browning and caramelization.
Maple Syrup or Honey
A little maple syrup adds just enough sweetness to complement the roasted vegetables. Honey works equally well.
Herbs and Seasonings
Fresh rosemary, dried thyme, garlic powder, sea salt, and freshly cracked black pepper create a simple but flavorful seasoning blend.
How to Make Roasted Vegetables
Step 1: Preheat the Oven
Preheat your oven to 400°F (200°C). Line a large baking sheet with parchment paper for easier cleanup.
For the best roasting results, make sure the oven is fully preheated before adding the vegetables.
Step 2: Season the Vegetables
Add the cubed butternut squash, halved Brussels sprouts, carrot sticks, and cubed parsnips to a large mixing bowl.
Drizzle with olive oil and maple syrup. Add the chopped fresh rosemary, garlic powder, dried thyme, sea salt, and freshly cracked black pepper.
Toss everything thoroughly until the vegetables are evenly coated.
Step 3: Roast the Vegetables
Spread the vegetables across the prepared baking sheet in a single layer.
Avoid overcrowding the pan. If the vegetables are packed too closely together, they can steam instead of roast.
Roast for approximately 25 minutes, or until the vegetables begin to soften and develop golden-brown edges.
Step 4: Add the Cranberries and Nuts
Remove the baking sheet from the oven.
Scatter the dried cranberries and chopped pecans or walnuts over the vegetables. Gently toss or stir everything together.
Adding these ingredients later in the cooking process helps protect the cranberries from drying out and prevents the nuts from becoming overly browned.
Step 5: Finish Roasting
Return the baking sheet to the oven and roast for another 10 minutes.
The vegetables should be fork-tender with caramelized edges, while the nuts should be lightly toasted.
Serve the roasted vegetables warm, garnished with additional fresh rosemary if desired.
Tips for the Best Roasted Vegetables
Don’t Overcrowd the Baking Sheet
This is one of the most important tips for making delicious oven-roasted vegetables.
Give the vegetables enough space so hot air can circulate around them. If necessary, divide everything between two baking sheets.
Cut the Vegetables Evenly
Try to keep the butternut squash, carrots, parsnips, and Brussels sprouts relatively similar in size. This helps everything finish cooking at approximately the same time.
Use a Large Baking Sheet
A large sheet pan gives the vegetables room to brown instead of steam.
Don’t Add the Cranberries Too Early
Dried cranberries can become hard or overly dry if roasted for the entire cooking time. Adding them during the final 10 minutes keeps them pleasantly chewy.
Watch the Maple Syrup
Maple syrup can caramelize quickly at high temperatures. Toss the vegetables well so they are lightly coated rather than heavily covered.
Can I Use Frozen Vegetables?
Fresh vegetables are recommended for this recipe because they roast and caramelize beautifully. Frozen vegetables contain additional moisture, which can make it more difficult to achieve deeply browned edges.
If using frozen vegetables, avoid thawing them completely and make sure the baking sheet isn’t overcrowded.
Can I Make These Roasted Vegetables Ahead of Time?
Yes. You can prepare and chop the vegetables several hours ahead of time and keep them refrigerated until you’re ready to roast them.
For holiday meals, you can also roast the vegetables shortly before serving and gently reheat them in a hot oven.
For the best texture, add the cranberries and nuts during the final roasting stage rather than preparing them too far in advance.
What to Serve with Roasted Vegetables
These roasted vegetables work with almost any hearty main course.
Serve them alongside:
- Roast chicken
- Turkey
- Roast beef
- Pork tenderloin
- Baked ham
- Grilled chicken
- Salmon
- Mashed potatoes
- Stuffing
- Rice or quinoa
They’re particularly delicious as part of a Thanksgiving dinner or Christmas feast.
Easy Variations
Use Honey Instead of Maple Syrup
If you don’t have maple syrup, substitute an equal amount of honey for a slightly different sweet flavor.
Try Different Nuts
Pecans are my favorite for this combination, but walnuts, almonds, or hazelnuts can also work well.
Add More Vegetables
You can add other sturdy vegetables such as sweet potatoes, red onion, cauliflower, or broccoli. Keep in mind that different vegetables may have slightly different cooking times.
Add a Balsamic Finish
For extra tangy flavor, drizzle a small amount of balsamic glaze over the finished vegetables just before serving.
Make It Spicier
Add a pinch of red pepper flakes to the seasoning mixture for a subtle kick.
How to Store Leftover Roasted Vegetables
Allow the vegetables to cool before transferring them to an airtight container.
Store leftovers in the refrigerator for up to 3–4 days.
Reheat them in a 400°F oven or air fryer until warmed through. Reheating in the oven helps restore some of the roasted texture better than microwaving.
Frequently Asked Questions
What temperature is best for roasting vegetables?
400°F (200°C) is an excellent temperature for roasting vegetables. It is hot enough to encourage browning and caramelization while allowing the vegetables to become tender.
How long should I roast vegetables at 400°F?
For this recipe, the vegetables roast for approximately 35 minutes total: 25 minutes initially, followed by another 10 minutes after adding the cranberries and nuts.
Cooking time can vary depending on the size of your vegetable pieces and your oven.
Why are my roasted vegetables soggy?
The most common causes are overcrowding the baking sheet, using vegetables with too much moisture, or not using a sufficiently hot oven. Spread the vegetables into a single layer with space between the pieces.
Should I peel butternut squash before roasting?
For this recipe, yes. Peel the butternut squash and remove the seeds before cutting it into cubes.
Can I substitute walnuts for pecans?
Absolutely. Walnuts are an easy one-to-one substitute for pecans and provide a delicious nutty crunch.
Can I use honey instead of maple syrup?
Yes. Honey can be substituted for maple syrup in the same quantity.
Are roasted vegetables good for Thanksgiving?
Yes. Roasted vegetables make an easy and colorful Thanksgiving side dish. The combination of squash, Brussels sprouts, carrots, parsnips, cranberries, and pecans is especially suited to a fall or holiday menu.
More Delicious Vegetable Side Dish Ideas
If you love easy vegetable recipes, try adding these to your dinner rotation:
- Roasted carrots with honey and herbs
- Garlic roasted Brussels sprouts
- Maple roasted sweet potatoes
- Parmesan roasted vegetables
- Balsamic roasted vegetables
- Roasted butternut squash
- Oven-roasted root vegetables
Recipe Card
Roasted Vegetables with Cranberries and Pecans
Prep Time: 15 minutes
Cook Time: 35 minutes
Total Time: 50 minutes
Course: Side Dish
Cuisine: American
Servings: 6
Method: Oven Roasted
Ingredients
- 3 cups butternut squash, peeled and cubed
- 1 lb (450 g) Brussels sprouts, halved
- 3 large carrots, peeled and sliced into sticks
- 2 medium parsnips, peeled and cubed
- 1/2 cup dried cranberries
- 1/2 cup pecans or walnuts, coarsely chopped
- 3 tablespoons olive oil
- 2 tablespoons maple syrup or honey
- 1 tablespoon fresh rosemary, finely chopped, plus extra for garnish
- 1 teaspoon garlic powder
- 1 teaspoon dried thyme
- 1/2 teaspoon sea salt
- 1/4 teaspoon freshly cracked black pepper
Instructions
- Preheat the oven to 400°F (200°C) and line a large baking sheet with parchment paper.
- Place the butternut squash, Brussels sprouts, carrots, and parsnips in a large bowl.
- Add the olive oil, maple syrup, chopped rosemary, garlic powder, thyme, salt, and black pepper.
- Toss until all the vegetables are evenly coated.
- Arrange the vegetables in a single layer on the prepared baking sheet.
- Roast for 25 minutes, until the vegetables begin to soften and brown around the edges.
- Remove the baking sheet from the oven and scatter the dried cranberries and chopped pecans or walnuts over the vegetables.
- Gently toss everything together.
- Return the baking sheet to the oven and roast for another 10 minutes, or until the vegetables are tender and caramelized and the nuts are lightly toasted.
- Garnish with fresh rosemary and serve warm.
Final Thoughts
These oven-roasted vegetables prove that a simple combination of fresh produce, herbs, olive oil, and a touch of sweetness can create an impressive side dish. The caramelized butternut squash and root vegetables pair beautifully with savory Brussels sprouts, tart dried cranberries, and crunchy toasted pecans.
Make this easy roasted vegetable recipe for a weeknight dinner, Sunday roast, Thanksgiving, Christmas, or any meal where you want a colorful side dish that tastes as good as it looks.