Baked Butternut Squash is an easy, delicious, and customizable side that requires minimal prep, few ingredients, and basic kitchen tools. Roast it whole or halved to brighten weeknight meals and holiday dinners alike—use the cooked squash in salads, soups, sauces, or enjoy it as a simple side.
This baked butternut squash is a great way to use leftover winter squash or prepare a simple, flavorful side. With just a bit of oil, salt, and pepper you get a naturally sweet, nutty roast. The mild seasoning makes it easy to adapt: add sweet spices for a dessert-like dish or savory herbs and heat for a main-course accompaniment.
Table of Contents
- Why You’ll Love This Recipe
- Ingredients & Substitutions
- How to Bake Butternut Squash in the Oven
- Seasoning Ideas
- How to Use Roasted Butternut Squash Halves
- Expert Tips
- Additions & Variations
- Recipe FAQs
- More Side Dish Recipes
- How to Bake Butternut Squash Recipe
Why You’ll Love This Recipe
- Easy – About 10 minutes of hands-on prep.
- Simple – Minimal tools and pantry ingredients required.
- Tasty – Light seasoning allows the squash’s natural sweetness and nutty flavor to shine.
- Versatile – Season to suit savory or sweet dishes.
- Seasonal favorite – A cozy choice for fall and winter holiday menus.
Ingredients & Substitutions
- Kosher salt: Recipes here are tested with Morton kosher salt; if you use table salt, reduce the amount. Kosher salt is recommended for everyday cooking due to its texture and flavor consistency.
Full ingredient amounts are listed in the recipe card below.
How to Bake Butternut Squash in the Oven
Quick Overview
- Preheat the oven.
- Cut and seed the squash.
- Brush with oil, season, and roast until tender.
Step by Step Instructions
Use a sharp knife to halve the squash safely.
Brush with olive oil first so the seasoning adheres evenly.
Step 1: Preheat the oven to 375°F (190°C). Cut the butternut squash in half lengthwise.
Step 2: Scoop out the strings and seeds with a spoon.
Step 3: Place the squash halves cut-side up on a baking sheet lined with parchment. Brush generously with olive oil and season with salt and pepper.
Step 4: Roast for 65–75 minutes, or until the flesh is fork-tender. Cooking time may vary with squash size—check for doneness and add time if needed.
Seasoning Ideas
- Cinnamon & brown sugar – For a sweet side or light dessert, skip salt and add cinnamon or warm spice blends plus brown sugar or maple syrup.
- Herbs – Rosemary, thyme, herbes de Provence, or oregano pair beautifully with roasted squash.
- Spicy – Add cayenne or smoked paprika for heat and depth.
- Buttery – Swap olive oil for butter (1:1) for a richer finish.
How to Use Roasted Butternut Squash Halves
Roasted butternut squash is highly adaptable. Try these ideas:
- Top salads
- Puree into soups
- Treat it like a healthy dessert with sweet spices
- Blend into a creamy sauce for mac and cheese
- Add to savory pies and tarts
- Build harvest bowls with grains and greens
Expert Tips
- Use a sharp knife. A sharp blade gives better control when halving a dense squash.
- Adjust cook time. Smaller squashes may be done in about 45 minutes; larger ones will need more time—test with a fork.
- Remove the skin with a fork. Once cooled, the skin often peels away easily with a fork if you prefer not to eat it.
Additions & Variations
- Roasted cubes: Peel, deseed, and cut the squash into 1-inch cubes. Roast at 400°F (200°C) for 25–30 minutes for crisp edges—perfect for salads and bowls.
- Cheesy: Top with grated Parmesan or cheddar before finishing in the oven for a melty, savory option.
- Sweet: Brush halves with oil or butter, sprinkle warming spices and about 2 tablespoons of brown sugar or a drizzle of maple syrup per half, then roast.
Recipe FAQs
Roasting is recommended because it concentrates the squash’s natural sweetness and encourages light caramelization. Cubed squash will caramelize more quickly, while halves roast gently.
No—roast uncovered with the cut side up (or skin-side down) to allow browning and evaporation. Covering isn’t necessary.
You can eat the skin, and it contains nutrients, but it is often tough. Most people remove the skin after roasting, especially if using the squash in purees or sauces.
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How to Bake Butternut Squash
Equipment
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Baking Sheet
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Basting Brush
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Chef’s Knife
Ingredients
- 1 large butternut squash, washed
- 2-3 Tablespoons olive oil
- salt & pepper
Instructions
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Preheat the oven to 375°F (190°C). Cut the butternut squash in half lengthwise.
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Using your hands and a spoon, scoop out the strings and seeds.
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Place the squash halves on a parchment-lined baking sheet. Brush generously with olive oil and season with salt and pepper.
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Bake for 65–75 minutes or until fork tender.
Notes
- Kosher Salt: Recipes here use Morton kosher salt; reduce amounts if using table salt.
- Sharp knife: A sharp blade makes halving the squash safer and easier.
- Adjust cook time: Smaller squash may finish in 45 minutes; larger ones require longer—test with a fork.
- Remove skin with a fork: After cooling, the skin often peels away easily if you prefer to discard it.
Nutrition
Nutrition information is an approximation and should be used as a guide.