How long does it take to roast butternut squash?

Halves (Cut-side up): Roasting at 400°F will typically take around 45-60 minutes. The flesh should be easily pierced with a fork when it's done. Cubed or Wedges: Roasting at 400°F for cubed or wedged butternut squash usually takes about 25-35 minutes. Stirring occasionally during cooking ensures even roasting. Whole Squash: If you're roasting a whole butternut squash, it can take longer, around 60-75 minutes, at the same temperature of 400°F. The squash is done when the flesh is tender and easily pierced.

Can I make roasted butternut squash ahead of time?

Yes, you can prepare the roasted butternut squash ahead of time and reheat it before serving. Store the cooked squash in an airtight container in the refrigerator and reheat it in the oven or microwave until heated through.

Do I need to peel and chop butternut squash before cooking it?

You don't need to peel and cut butternut squash before baking it. Roasting the squash whole or in halves with the skin on is an option. The skin is a protective barrier during roasting, keeping the flesh moist. After roasting, you can easily scoop out the cooked flesh from the skin.

Can I use other squash for this recipe?

You can use other types of winter squash for this recipe, such as acorn squash, delicata squash, or kabocha squash. Adjust the cooking times and temperatures as needed based on the specific squash variety.

How to Cook Butternut Squash Whole in Oven Recipe

Ingredients

Scale

1 whole butternut squash
1 tablespoons Butter (melted), Coconut Oil, or Olive Oil
Salt and pepper, to taste
Brown sugar (optional)
Ground cinnamon (optional)
Hazelnuts (optional) for garnish
Savory herbs (optional) for garnish

*See variations in Notes for more flavor options.

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Instructions

Preheat the Oven: Preheat your oven to 400°F.
Prepare the Butternut Squash: Wash the butternut squash thoroughly under running water to remove any dirt. Using a sharp knife on a clean cutting board, carefully cut the butternut squash in half lengthwise. This will create two halves, each with a bulbous end and a narrower neck.
Scoop Out Seeds: Use a spoon to scoop out the seeds and stringy fibers from both halves of the butternut squash. You can discard the seeds or save them for roasting later if desired.
Season the Squash: Place the butternut squash halves, cut side up, on a baking sheet, baking pan, or roasting pan. Brush the olive oil or melted butter over each squash half. Spread it around to coat the flesh. Sprinkle salt and pepper over the buttered or oiled squash halves. This will enhance the flavor. Optional Brown Sugar Glaze: If you want to add a touch of sweetness and warmth, mix brown sugar and ground cinnamon in a small bowl. Sprinkle this mixture over the flesh of the butternut squash halves. The brown sugar and cinnamon will caramelize during roasting, creating a delicious glaze.
Roasting the Squash: Place the baking sheet or roasting pan with the butternut squash halves in the oven. Roast the squash for about 45-60 minutes or until the flesh is tender and easily pierced with a fork. Cooking times may vary based on the size and thickness of the squash.
Check for Doneness: To check if the squash is done, insert a fork or knife into the flesh of the thickest part. It should slide in and out easily without resistance (fork tender).
Serve and Enjoy: Once the butternut squash is cooked to your desired tenderness, remove it from the oven. Let the squash cool for a few minutes before handling, as it will be very hot. Garnish with hazelnuts and fresh herbs, if desired. You can scoop the soft flesh from the skin using a fork and place it on a serving plate.
Serve: Serve the roasted butternut squash as a delicious side dish or enjoy it alone.

Notes

10 Recipe Variations:

Savory Herb Blend:
Instead of sweet seasonings, create a savory herb blend by mixing chopped fresh herbs such as rosemary, thyme, and sage with olive oil or melted butter. Spread this mixture over the cut side of the butternut squash halves before roasting. This will infuse the squash with a delicious herbal aroma.

Warm Spices:

Infuse your roasted butternut squash with a cozy blend of warm spices, adding a delightful twist to this classic recipe. After brushing the cut sides of the squash with olive oil or melted butter, generously sprinkle a mix of ground cinnamon, nutmeg, and a pinch of cloves or pumpkin pie spice over the flesh. Roast as usual

Spicy Kick:
Add a bit of heat by sprinkling red pepper flakes or a pinch of cayenne pepper over the squash along with the salt and pepper. This will give your roasted butternut squash a spicy kick.

Citrus Zest:
Before roasting, zest an orange or a lemon and mix the zest with olive oil or melted butter. Brush this mixture onto the cut sides of the squash and season with salt and pepper. The citrus zest will add a refreshing and tangy flavor.

Maple Glaze:
Instead of using brown sugar, drizzle pure maple syrup over the cut sides of the butternut squash before roasting. The maple syrup will caramelize and create a sweet glaze that pairs well with the squash’s natural sweetness.

Nutty Crunch:
Add a crunchy texture by sprinkling chopped nuts over the squash halves and your chosen seasonings, such as pecans, walnuts, or almonds. The nuts will toast as the squash roasts, adding both flavor and crunch. Add only during the last 20 minutes of cooking.

Parmesan and Herbs:
After brushing the cut side of the squash with olive oil or melted butter, sprinkle grated Parmesan cheese and chopped fresh herbs like parsley or basil over the flesh. Roast until the cheese is melted and slightly golden.

Coconut Curry Twist:
Create a unique flavor profile by brushing the squash with coconut oil and seasoning it with a curry spice blend and salt and pepper. Roast the squash until tender, and enjoy the fusion of flavors.

Balsamic Glaze:
Drizzle balsamic vinegar over the cut sides of the squash before roasting. The vinegar will reduce and create a tangy-sweet glaze that complements the squash’s natural sweetness.

Honey and Thyme:
Replace brown sugar with honey and sprinkle fresh thyme leaves over the squash. Combining honey’s sweetness and thyme’s earthy flavor will create a wonderful balance.

Author: Elena Davis
Prep Time: 10 min
Cook Time: 45 minutes
Category: Savory
Method: American
Cuisine: American