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Roasted Butternut Squash and Brussels sprouts with Pecans and Cranberries is one of the best holiday side dishes you'll ever try! It's a perfect recipe for Thanksgiving, Christmas, New Year's Eve, or any time you like! This side dish is packed with vegetables and nuts. It's healthy, gluten-free, vegetarian, and rich in fiber!

Thanksgiving and Christmas are two of my favorite holidays! I love the kinds of food we cook this time of year, bursting with Fall and holiday flavors. While we all love good old regular recipes that we are so accustomed to this time of year (green beans, mashed potatoes, sweet potatoes, stuffing, etc.) I hope you will also give a try to this side dish for your Thanksgiving dinner.
What I love the best about this roasted butternut squash and Brussels sprouts recipe is that it fits so well with classic Thanksgiving side dishes. It's such a perfect addition to a holiday table. It will look (and taste!) perfect next to traditional Thanksgiving recipes, such as green beans, potatoes, and stuffing.

And, I love the combination of ingredients here! Even if you don't like Brussels sprouts, you'll love them here. Roasted Brussels sprouts taste great when combined with all the classic Autumn flavors. Cinnamon butternut squash provides a nice, sweeter contrast to the Brussels Sprouts. And, you get a little bit of crunch from pecans and dried cranberries.
This holiday recipe will bring so many colors and lots of flavors to your holiday menu!

Thanksgiving Main Courses to serve with this side dish:
Pair Roasted Butternut Squash and Brussels sprouts with one of these delicious main dishes:
- Roast Duck - an ultimate Thanksgiving main course! This Roast Whole Duck has tender and juicy meat, crispy skin, and it's glazed with the honey-balsamic glaze to give the duck a beautiful roasted look.
- Roasted Cornish Hen - roasted paprika Cornish hen with root vegetables (carrots, sweet potatoes) and onions.
- Roasted Turkey Breast (Boneless) with Garlic Herb Butter - this is a rolled turkey breast recipe and is a great alternative when you don't feel like cooking the entire turkey.
Want to try other delicious Thanksgiving Side Dishes?
All the dishes below are simple and easy to make. They make a perfect addition to the Thanksgiving menu.
- Garlic and Bacon Green Beans - crispy and crunchy green beans sautéed with garlic and bacon in olive oil and butter on the stovetop.
- Creamy and Crunchy Salad with Peas, Bacon, and Pecans - easy and beautiful side dish for Thanksgiving!
- Dijon Mustard Brussels Sprouts with Bacon, Apples, and Gorgonzola cheese - Brussels sprouts smothered in heavy cream and mustard with bacon, apples, Gorgonzola cheese, and nutmeg. Cooked on the stovetop. Comforting recipe for those cold Fall and Winter nights.
Looking for a Thanksgiving Salad Recipe?
An autumn salad is always a welcome addition to the holiday table. Check out these Thanksgiving recipes:
- Winter Fruit Salad with Maple Lime Dressing - the holiday ingredient list includes red apples, pears, clementine oranges (or mandarin oranges), kiwi fruit, dried cranberries, and pomegranate seeds.
- Butternut Squash and Spinach Salad with Pecans, Cranberries, Pomegranate - perfect healthy Thanksgiving salad with Poppy Seed Honey-Lime Dressing.
- Honey Mustard Brussels Sprouts Salad with Cranberries and Pecans - this holiday salad is all about crisp, shredded Brussels sprouts tossed with slightly sweet honey mustard vinaigrette, dried cranberries, and chopped pecans. One of the best Fall salads you'll ever make!
Potato Side Dishes for Thanksgiving:
The holiday menu is not complete without a potato dish. Here are my recommendations:
- Scalloped Potatoes - Easy Scalloped Potatoes with Garlic, Thyme, and Parmesan cheese - delicious, super cheesy potatoes made with white cheese only (no Cheddar cheese).
- Cheddar, Thyme and Beer Potatoes Au Gratin - creamy and cheesy thin sliced potatoes that are deliciously seasoned with fresh thyme and baked to perfection with Cheddar cheese and dark beer!
- Buttery Mashed Potato Pie with Herb and Garlic Cream Cheese - a wonderful combination of potatoes, cream cheese, and buttermilk baked in the shape of the sliceable pie.
- Irish Mashed Potatoes with Bacon (Colcannon) - potatoes, cabbage, kale, and bacon all combined with butter and heavy cream. Yum!

This Roasted Butternut Squash and Brussels sprouts recipe makes a beautiful presentation, too. It's a perfect Holiday side dish that will make a great addition to both Thanksgiving and Christmas menus.
How to Make Roasted Brussels sprouts and Cinnamon Butternut Squash:
- Toss Brussels sprouts in olive oil and salt. Roast in the preheated oven at 400 F for about 20 minutes.
- Toss cubed butternut squash in olive oil, maple syrup, and cinnamon. Roast in the preheated oven at 400 F for about 20 minutes.
- In a large bowl, combine roasted Brussels sprouts, roasted cinnamon butternut squash, cranberries, and lightly toasted pecans.
- Add a small amount of maple syrup and toss it!
Tips and Tricks
- To save time, roast both Brussels sprouts and butternut squash on 2 separate baking sheets at the same time, on the same rack in the oven.
- Adding maple syrup to the salad at the end is optional. If you do decide to add it, add small amounts. Start with 2 tablespoons of maple syrup, then add more, if desired, and toss with the salad ingredients to combine.
Substitutions
Don't want to use pecans? Try this recipe with pumpkin seeds:
- Roasted Butternut Squash with Pumpkin Seeds, Roasted Brussels Sprouts, and Cranberries - this delicious Autumn salad features all our favorite seasonal ingredients!
How to reheat it:
- First, if you plan to make this a day ahead, don't add nuts. Add nuts only when ready to serve (to make sure they are crunchy).
- Reheat this dish in a shallow pan, such as a sheet pan or a sheet cake pan lined with parchment paper. Spread the ingredients on a parchment paper-lined sheet pan. Reheat for about 15 minutes in the preheated oven at 350 F. Then add toasted pecans, when ready to serve.
- You can also serve this dish cold if you like. Just add toasted pecans right before serving, so that they are crunchy.

Roasted Brussels Sprouts and Cinnamon Butternut Squash with Pecans and Cranberries
Ingredients
Roasted Brussels Sprouts:
- 3 cups Brussels sprouts ends trimmed, yellow leaves removed
- 3 tablespoons olive oil
- ¼ teaspoon Salt to taste
Roasted Butternut Squash:
- 1 ½ lb butternut squash peeled, seeded, and cubed into 1-inch cubes (Yields about 4 cups of uncooked cubed butternut squash)
- 2 tablespoons olive oil
- 3 tablespoons maple syrup
- ½ teaspoon ground cinnamon
Other Ingredients:
- 2 cups pecan halves
- 1 cup dried cranberries
- 2 tablespoons maple syrup up to 4 tablespoons
Instructions
How to roast Brussels Sprouts:
- Preheat oven to 400 F. Lightly grease the foil-lined baking sheet with 1 tablespoon of olive oil.
- Trim ends of Brussels sprouts and remove yellow leaves.
- Then, slice all Brussels sprouts in half.
- In a medium bowl, combine halved Brussels sprouts, 2 tablespoons of olive oil, salt (to taste), and toss to combine.
- Place onto a foil-lined baking sheet, cut side down, and roast in the oven at 400 F for about 20-25 minutes. During the last 5-10 minutes of roasting, turn them over for even browning, the cut sides should be nicely and partially charred but not blackened (see my photos).
How to roast Butternut Squash:
- Preheat oven to 400 F. Lightly grease the foil-lined baking sheet with 1 tablespoon of olive oil.
- In a medium bowl, combine cubed butternut squash (peeled and seeded),1 tablespoon of olive oil, maple syrup, and cinnamon, and toss to mix.
- Place butternut squash in a single layer on the baking sheet. Bake for 20-25 minutes, turning once half-way through baking, until softened.
- Note: You can roast both Brussels sprouts and butternut squash on 2 separate baking sheets at the same time, on the same rack in the oven - that's what I did.
How to toast pecans:
- Toast pecans in the preheated oven at 350 F
- Line a baking sheet with parchment paper.
- Toast the pecans for about 5 minutes (maybe a bit longer) in the preheated oven at 350 F until they get darker in color.
- Note: pecans burn really fast, so make sure to check the nuts after 5 minutes and frequently afterwords.
Assembly:
- In a large bowl, combine roasted Brussels sprouts, roasted butternut squash, pecans, and cranberries, and mix to combine.
- (OPTIONAL): For more sweetness, add 2 or 4 tablespoons of maple syrup, if desired - do not add all maple syrup at once, start with 2 tablespoons, then add more, if desired, and toss with the salad ingredients to combine.
Video
Notes
Looking for more Thanksgiving side dishes ?
- I have created a comprehensive recipe collection of 60 Thanksgiving side dishes conveniently categorized by ingredient: Green Beans, Butternut Squash, Sweet Potatoes, Brussels Sprouts, Potatoes, Acorn Squash, Spaghetti Squash, Asparagus, Broccoli, etc. It's a great resource to browse through for a last moment holiday inspiration! This side dishes will also work great for Christmas and New Year's Eve.
Looking for a complete Thanksgiving menu?
- Be sure to check out my 50 Best Thanksgiving Recipes (The Complete Holiday Menu) - it includes everything: Fall-inspired holiday appetizers, side dishes, salads, main courses, pasta recipes, desserts, and even breakfast. This holiday menu features proven, tried, and true Thanksgiving dishes that have been reader favorites for years (I've been publishing recipes since 2012).
Nutrition
Nutrition Disclaimer:
The nutritional information on this website is only an estimate and is provided for convenience and as a courtesy only. The accuracy of the nutritional information for any recipe on this site is not guaranteed. It should not be used as a substitute for a professional nutritionist's advice.
Other Butternut Squash Recipes:
- Creamy Butternut Squash Pasta with Sausage and Spinach
- Creamy Butternut Squash Gnocchi with Sausage, Thyme, and Sage
- Butternut Squash and Spinach Salad with Pecans, Cranberries, Pomegranate Seeds
- Butternut Squash and Spinach Lasagna
The recipe was originally published on October 22, 2015, and republished with cooking tips and updates in November 2018.

FANTASTIC! Went REALLY well with the roasted duck recipe!!!!!!!!!! I used cashews instead because I cannot find any pecans in this pandemic times! Stay healthy and safe everyone I 110% recommend this!!!!!!!!!!!!!!!!!
I am in absolute heaven. While practicing Safer At Home, some of my neighbors and I are cooking meals for seniors in our community. We are trying to vary our offerings each time we deliver food. The head of our food tree found this recipe and asked me to make it. I'm on batch seven and my house smells heavenly! I am making it without the pecans because we want to avoid any food allergies, but it honestly doesn't matter. The flavor is outstanding and it is taking everything in me not to eat as I roast. I will definitely be making this again.
Do you peel the butternut squash? If so, how do you do that? My little college apartment peeler didn’t do much, so I went at it with a knife lol! Some of the pieces were a little tough on the side that had the skin of the squash after roasting.
It’s always hard to cut a butternut squash. I recommend buying it already cut, most grocery stores sell it that way. It’s worth the extra cost!
Really good. I cubed a couple of chicken breasts and cooked them along with the sprouts torn this into a complete meal.
So glad you enjoyed this! Yes, adding cooked chicken to this is a great idea!
Made this for Christmas exactly as written. My family really liked it. I will definitely be making it again.
So happy to hear that!
Thank you for sharing this great recipe! I only had sweet potatoes, but it made a good substitute! Everything else was as your recipe directed and it turned out wonderful! Our guests loved so we shared your recipe! Best wishes to you!
Thank you, Leslie, for such a wonderful and kind comment! I am glad you enjoyed this recipe! 🙂
We made this but used carrots rather than squash. (What we had in hand) and it was delicious.
So glad you tried this recipe and enjoyed it! Carrots are a great substitute for butternut squash here!
I made this dish for Christmas and it was a hit! So simple. I roasted the squash and Brussel sprouts ahead of time and then just reheated as I was making the gravy for the roast I served alongside the veggies. This dish is good leftover cold too. The cinnamon adds a nice complexity to the dish. If you like Brussel sprouts, I highly recommend. I may try with broccoli instead next time
Thank you, Megan, for such a detailed and positive comment! Glad you enjoyed this recipe for Christmas! Broccoli will work well in this recipe!
I just made this tonight to have as a side dish to go with salmon. It was awesome! I didn’t have cranberries but I used everything else. I did cook it all on the same cookie sheet though, with the Brussels sprouts on one side and the squash on the other. And it worked just fine! I will make this as a side dish often, because it’s really terrific. Thank you so much for sharing!
Lynne, you are very welcome! Thank you for such a positive comment! I am glad you enjoyed this recipe! 🙂
Sooo good! Made it thanksgiving and I am now making it again for a Christmas dinner potluck
I am so happy to hear you enjoyed this side dish! 🙂
Could I make this a day ahead? Im wondering if this is served cold or if I need to serve it warm. Thanks!
This can be served either warm or cold. It's best served warm or at room temperature.
This was a hit at Thanksgiving. Planning on making it for Christmas. I also used frozen Brussels sprouts. It was wonderful. Baked both the sprouts and squash together. Worked out perfect
So glad you enjoyed this recipe! 🙂
Serve warm or cold? Looks wonderful! Thanks
It can be served either warm or cold. It's best served warm.
I made this for Thanksgiving and everyone loved it! I even loved it and the cook is never hungry after the work, but this worked so well. I'm doing it again for Christmas, but adding a bit of cinnamon, I'm thinking of adding an additional roast flavor element to the flavor of the roasting split Brussels Sprouts. Make it you'll be glad you did. The individual flavors make every bite pop.
Thank you, Mark, for such a thoughtful and detailed comment! Glad you made this for Thanksgiving and enjoyed it! 🙂
I was surprised how well the brussel sprouts, broccoli, and cauliflower went on Thanksgiving. I may take it to the next step for Christmas. The squash makes me a little worried but that may just mean more left overs for me