Roasted Butternut Squash with Cinnamon

Golden cubes of roasted butternut squash are coated in warm cinnamon, offering a sweet and savory side dish.  Pin It
Golden cubes of roasted butternut squash are coated in warm cinnamon, offering a sweet and savory side dish. | sweetandsear.com

Roasted butternut squash cubes tossed with olive oil, ground cinnamon, and sea salt, then roasted at 425°F until tender and golden. This simple yet elegant side dish comes together in just 40 minutes and works beautifully alongside roasted meats or as part of grain bowls. Optional drizzles of honey and fresh herb garnishes add extra flavor and visual appeal.

The afternoon air turned crisp, a sure sign autumn had arrived, when I first experimented with roasting butternut squash with cinnamon. Standing in my kitchen, knife in hand, the earthy aroma of freshly cut squash filled the space as golden autumn light streamed through the windows. Something about the simplicity of this dish keeps me coming back season after season, the way the cinnamon transforms something so humble into something extraordinary.

Last Thanksgiving, with the chaos of relatives arriving and the main dishes demanding attention, I almost forgot about the squash cubes waiting patiently in the oven. When the timer finally jolted me back to reality, I discovered they had developed the most perfect golden crust around each piece. My uncle, who claims to dislike most vegetables, asked for the recipe before dessert was even served.

Ingredients

  • Butternut squash: Look for one with a matte rather than glossy skin, which tells you its perfectly ripe and will caramelize beautifully in the oven.
  • Ground cinnamon: I once accidentally doubled the cinnamon amount and discovered it created this incredible warming effect that now feels essential to the recipe.
  • Olive oil: The fruitier the olive oil, the more it complements the natural sweetness of the squash during roasting.
  • Sea salt: The coarse texture helps create little pockets of flavor that burst with each bite.

Instructions

Prep your squash:
Steady the butternut squash on your cutting board and use a sharp knife to slice off both ends. The most satisfying part is peeling away the tough skin to reveal the vibrant orange flesh beneath.
Season with care:
In a large bowl, drizzle the oil over your squash cubes before sprinkling the cinnamon, watching as the warm brown spice creates beautiful patterns against the bright orange. Make sure every piece gets a fair coating by tossing gently with your hands.
Create roasting space:
The secret is arranging the pieces so they have room to breathe on the baking sheet. When they touch too much, they steam rather than roast, and you miss out on those delicious caramelized edges.
The halfway flip:
When you open the oven at the halfway mark, youll be greeted with the most intoxicating cinnamon aroma. Use a spatula to carefully turn the pieces, revealing the golden undersides while giving the other sides a chance to brown.
Optional sweetness boost:
If youre serving this to people with a sweet tooth, drizzling a little maple syrup over the hot squash creates a glaze that glistens in the light. I particularly love this finishing touch when serving alongside something savory like roast chicken.
Roasted butternut squash with cinnamon emerges from the oven with caramelized edges and a tender, comforting texture.  Pin It
Roasted butternut squash with cinnamon emerges from the oven with caramelized edges and a tender, comforting texture. | sweetandsear.com

On a particularly hectic weeknight, I served this cinnamon-scented squash alongside a simple rotisserie chicken, expecting nothing special from such a quick meal. As we sat down to eat, the conversation naturally faded into appreciative murmurs, everyone suddenly focused on the sweet-savory vegetable that had stolen the spotlight from the main course. Sometimes the simplest dishes create the strongest connections around a table.

Storing Leftovers

The first time I packed leftover roasted squash for lunch the next day, I was amazed to find the flavors had deepened overnight, the cinnamon becoming more pronounced against the sweet flesh. Store any extras in a glass container rather than plastic to preserve the delicate flavors, and reheat gently in a skillet rather than microwave to maintain that wonderful texture contrast between tender interior and slightly crisp exterior.

Seasonal Variations

Through years of making this dish, Ive discovered it transforms beautifully with the seasons. In winter, I add a sprinkle of nutmeg and clove for a holiday feel that pairs wonderfully with roast turkey or ham. Spring calls for fresh herbs like thyme scattered over the top, while summer invites a squeeze of lemon juice and zest that brightens the whole dish. Fall remains my favorite, keeping it classic with pure cinnamon and sometimes a handful of toasted pumpkin seeds for extra crunch.

Serving Suggestions

The versatility of this roasted butternut squash continues to surprise me even after making it countless times. What began as a simple side dish has transformed into building blocks for entirely different meals throughout my week.

  • Toss cooled roasted squash into a salad with arugula, goat cheese, and a simple vinaigrette for a lunch that feels both nourishing and special.
  • Blend leftover squash with vegetable broth and a splash of coconut milk for a silky soup that comes together in minutes.
  • For breakfast, try reheating the squash and serving alongside plain yogurt with a drizzle of honey, creating a satisfying alternative to morning oatmeal.
This roasted butternut squash is seasoned with cinnamon, perfect alongside roasted meats or in a vibrant grain bowl. Pin It
This roasted butternut squash is seasoned with cinnamon, perfect alongside roasted meats or in a vibrant grain bowl. | sweetandsear.com

This humble dish has traveled with me through different homes and seasons, adapting to whatever life brings. Somehow, the comforting aroma of cinnamon-roasted butternut squash always makes any place feel immediately like home.

Recipe FAQs

Yes, you can peel, seed, and cube the butternut squash up to 24 hours in advance. Store the cubes in an airtight container in the refrigerator until ready to roast.

Preheat your oven to 425°F (220°C). This high temperature helps caramelize the squash's natural sugars, creating tender flesh with golden, crispy edges.

The squash is done when it's fork-tender and golden brown at the edges, typically after 25–30 minutes of roasting. Turn the pieces halfway through for even cooking.

Absolutely. Avocado oil, coconut oil, or any neutral cooking oil works well. Choose based on your flavor preference and dietary needs.

Yes, this dish is naturally gluten-free, dairy-free, and vegan. Always verify that packaged spices and oils meet your specific allergen requirements.

Serve alongside roasted chicken or turkey, toss into grain bowls with quinoa, or pair with leafy greens for a light vegetarian meal. The cinnamon pairs beautifully with savory and slightly sweet flavor profiles.

Roasted Butternut Squash with Cinnamon

Tender butternut squash caramelized with cinnamon. Perfect as a comforting side or light vegetarian entrée.

Prep 10m
Cook 30m
Total 40m
Servings 4
Difficulty Easy

Ingredients

Vegetables

  • 1 medium butternut squash (approximately 2 pounds), peeled, seeded, and cut into 1-inch cubes

Seasonings

  • 2 tablespoons olive oil
  • 1.5 teaspoons ground cinnamon
  • 0.5 teaspoon sea salt
  • 0.25 teaspoon ground black pepper

Optional Garnish

  • 2 tablespoons chopped fresh parsley or cilantro
  • 1 tablespoon honey or maple syrup

Instructions

1
Prepare oven and baking surface: Preheat oven to 425°F. Line a large baking sheet with parchment paper.
2
Season squash mixture: In a large mixing bowl, combine cubed butternut squash with olive oil, ground cinnamon, sea salt, and ground black pepper. Toss until all pieces are evenly coated with the oil and spice mixture.
3
Arrange for roasting: Spread the seasoned squash in a single layer on the prepared baking sheet, ensuring pieces do not overlap or crowd together.
4
Roast squash: Roast for 25 to 30 minutes, turning once at the halfway point, until the squash is tender with golden brown caramelized edges.
5
Optional sweetening: Remove from oven and, if desired, drizzle with honey or maple syrup. Toss gently to combine.
6
Finish and serve: Transfer to a serving dish and garnish with fresh herbs if using. Serve immediately while warm.
Additional Information

Equipment Needed

  • Chef's knife
  • Cutting board
  • Large mixing bowl
  • Baking sheet
  • Parchment paper

Nutrition (Per Serving)

Calories 130
Protein 2g
Carbs 24g
Fat 5g

Allergy Information

  • Contains no gluten, tree nuts, dairy products, or eggs
  • Verify packaged spices and oils are certified allergen-safe if cross-contamination is a concern
Juliette Hayes

Passionate home cook sharing simple, delicious recipes for every home kitchen.