This Roasted Butternut Squash is tender, caramelized, and gently spiced with warm cinnamon. It makes a simple, flavorful side dish and works beautifully tossed into salads, grain bowls, or meal-prep lunches. The roasting process concentrates the squash’s natural sweetness and creates golden edges that are irresistible.
Butternut squash is one of my favorite winter squashes. Its sweet, creamy flesh is versatile: it purees smoothly into comforting soups and casseroles, yet it also takes on a wonderfully satisfying texture when roasted. When roasted, the sugar in the squash caramelizes and the flavor becomes richer and more complex.
In this recipe, a touch of cinnamon adds a warm, cozy note that complements the squash’s natural sweetness without making the dish overly sweet. The result is a side that feels a little like dessert while still pairing perfectly with savory mains.
Roasted butternut squash is quick to prepare, requires just a few ingredients, and can be customized with herbs or spices to suit your menu. It’s naturally vegan and gluten-free, and because it relies on the squash’s own sweetness, no additional sugar is needed.
Why you’ll love this recipe:
- Roasting brings out the natural sweetness of butternut squash and creates tender, caramelized edges.
- An easy, three-ingredient side that’s naturally vegan and gluten-free with no added sugar.
- Flexible: use it in salads, grain bowls, or as a festive holiday side.
- Customizable—swap the cinnamon for herbs or spice blends to change the flavor profile.
Recipe ingredients
- Butternut squash — A 3 lb. squash yields about 4 cups cubed. You can peel and cut your own or use pre-cut squash for convenience.
- Oil — Olive oil is recommended for its flavor, but any neutral oil will work.
- Ground cinnamon — Adds a warm, aromatic note. For a different profile, substitute pumpkin spice, chai spice, or other favorite seasonings.
Full ingredient amounts are in the recipe card below.
How to roast butternut squash
Roasting is simple and forgiving. Dice the squash into uniform pieces so everything cooks evenly. Toss the cubes with oil, cinnamon, and salt, spread them in a single layer on a rimmed baking sheet, and roast until the pieces are tender and the edges are golden and caramelized.
Pro tip: Cut the squash into even-sized cubes and avoid overcrowding the pan. If the squash is crowded, it will steam instead of roast and won’t develop those caramelized edges.
Basic method:
- Preheat the oven to 400°F (204°C). Place the cubed squash on a large rimmed baking sheet. Add the oil, cinnamon, and kosher salt; toss until evenly coated, then spread the pieces in a single layer.
- Roast for 35–40 minutes, checking at 30 minutes. The squash is done when tender and starting to brown and caramelize at the edges. Taste and adjust seasoning before serving.
Recipe FAQs
Roast 1-inch cubes at 400°F for about 30–40 minutes, or until they are tender and showing caramelized edges. Oven times vary, so check at 30 minutes.
Serve it plain as a side, toss it with crumbled feta or goat cheese and dried fruit for a festive salad, or add it to grain bowls, pastas, and soups. It’s also great for meal prep—store and reheat for quick lunches or dinners.
Serving suggestions
This roasted butternut squash is very versatile and can be prepared ahead. Use it to add texture, flavor, and color to many dishes.
- Serve as a simple weeknight side with roasted or grilled chicken, pork, or fish.
- Make a holiday side by tossing the squash with dried cranberries, toasted nuts, and a sprinkle of fresh herbs.
- Add it to salads, such as quinoa or mixed greens, with a tangy vinaigrette and a soft cheese.
- Use leftovers in grain bowls, wraps, or as a topping for pizza and flatbreads.
- Change the seasoning: replace cinnamon with rosemary, thyme, smoked paprika, or curry powder for different flavor directions.
Recipe notes
- Pro tip: Cut squash into uniform pieces to ensure even roasting and spread them in a single layer so the pieces can brown.
- Store cooled roasted squash in an airtight container in the refrigerator for up to 5 days. Reheat gently to preserve texture.
- Adjust the seasoning to taste—add more salt, a pinch of black pepper, or a drizzle of balsamic vinegar when serving for brightness.
More butternut squash recipes you’ll love:
- 30+ butternut squash recipes collection (search for ideas to use roasted squash).
- Autumn vegetable soup that highlights roasted squash flavors.
- Butternut squash mac and cheese for a creamy, comforting main.
- Butternut squash risotto for an elegant side or dinner.
- Classic butternut squash soup and mashed butternut squash variations.
- Roasted butternut squash and pear soup for a subtly sweet, savory blend.
Did you try this recipe? If so, please leave a review below and tag @flavorthemoments on social media so I can see your version.
Cinnamon Roasted Butternut Squash
Ingredients
- 4 cups cubed butternut squash (from one 3 lb. squash)
- 2 tablespoons olive oil
- 2 teaspoons ground cinnamon
- 1 teaspoon kosher salt, or to taste
Instructions
- Preheat the oven to 400°F (204°C). Place the cubed squash on a large rimmed baking sheet. Drizzle with oil, sprinkle with cinnamon and salt, and toss to coat evenly. Spread in a single layer.
- Roast for 35–40 minutes, checking at 30 minutes. The squash is done when tender and caramelized at the edges. Remove from oven, adjust seasoning, and serve warm.
Notes
- Pro tip: Cut squash into uniform pieces for even cooking and avoid overcrowding the baking sheet.
- Store roasted squash in an airtight container in the fridge for up to 5 days.
- Try different seasonings—rosemary, thyme, smoked paprika, or curry powder all work well.
Nutrition (per serving)
Calories: 63 kcal, Carbohydrates: 8 g, Protein: 1 g, Fat: 4 g, Sodium: 294 mg, Fiber: 2 g, Vitamin A: 7442 IU, Vitamin C: 15 mg.
Nutrition is estimated using a food database and is provided as a guideline.