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🍂 Roasted Acorn Squash with parmesan, herbs, and olive oil! A quick and easy side dish that’s golden, flavorful, and ready in 20 minutes.

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If you are looking for a simple and delicious side dish, this recipe for roasted acorn squash is a must-try. This roasted acorn squash recipe uses just a few ingredients and brings out the natural sweetness of the squash with savory herbs and parmesan.
It is a great option if you are wondering how long to bake acorn squash or need a quick recipe for baked acorn squash that pairs with almost any main dish. Oven roasted acorn squash is easy, flavorful, and ready in about 20 minutes.
The golden edges add just the right amount of crispness while the inside stays soft and tender. A sprinkle of cheese gives it a savory finish that balances the natural sweetness of the squash. This dish is simple enough for weeknights but elegant enough to serve for holidays or special occasions.
⭐ Why You’ll Love This Recipe
- Quick and easy with minimal prep
- Uses simple pantry ingredients
- Oven roasted acorn squash gets perfectly golden edges
- A versatile recipe for baked acorn squash that works with many seasonings
- Answers the question of how long to bake acorn squash with an easy 20-minute method

🛒 Ingredients & Substitutions
- acorn squash – can be peeled if desired, though the peel softens when roasted
- parmesan cheese – substitute with pecorino romano for a bolder flavor
- olive oil – swap with avocado oil or sunflower oil
- herbes de provence – substitute with Italian seasoning
- coarse salt – use fine sea salt, but reduce slightly
- garlic powder – substitute with onion powder for a different taste
✨ Variations
- Make it sweet by swapping Parmesan for a drizzle of honey or maple syrup
- Add chili flakes or cayenne for a spicy twist
- Use butter instead of oil for a richer flavor
- Try different cheeses like asiago or mozzarella for a new take on this roasted acorn squash recipe
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How to Make Roasted Acorn Squash









🔥 Tips
- Slice evenly so the oven roasted acorn squash cooks uniformly
- Flip halfway through if you want both sides golden
- If you cut thicker slices, you will need to adjust how long to bake acorn squash and cook it a little longer
- Adjust seasonings to match your taste after the first try
❓ FAQs
It tastes best fresh but can be reheated within 4 days.
No. The peel softens when cooked and is easy to eat. Leaving it on also helps the slices hold their shape.
Yes, this recipe works with many spices. Try Italian seasoning, smoked paprika, or cinnamon for variety.
Yes. Acorn squash is packed with vitamins and fiber, and this recipe uses minimal oil.
🍽️ Other Recipes You May Enjoy

Roasted Acorn Squash
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Ingredients
- 1 medium acorn squash, halved and sliced
- ½ cup parmesan cheese, freshly shredded
- 2 tablespoons olive oil
- 2 teaspoons herbes de provence
- 1 teaspoon coarse salt
- 1 teaspoon garlic powder
Instructions
- Preheat oven to 425°F. Line a baking sheet with parchment paper and set aside.
- Cut squash in half lengthwise, scoop out seeds, and slice into ½-inch pieces. Discard the stem portions.
- Place squash slices in a large mixing bowl. Add parmesan, olive oil, herbes de provence, salt, and garlic powder. Toss to coat evenly.
- Arrange slices on the prepared baking sheet. Sprinkle any remaining seasoning and cheese from the bowl over the squash.
- Roast for 20 minutes or until the bottoms are golden brown. Serve warm.
Notes
🥡 STORAGE
- Store leftovers in an airtight container in the refrigerator for up to 4 days.
♨️ REHEATING
- Oven: Bake at 350°F for 8-10 minutes.
- Air fryer: Heat at 350°F for 4-6 minutes.
- Skillet: Warm over medium heat for 4-5 minutes.
- Microwave: Heat in short intervals until warmed through.
❄️ FREEZING
- Not recommended, as the texture will become mushy.
💡 TIPS FOR BEST RESULTS
- Flip slices halfway through for even browning.
- Cut the squash into even slices so it roasts consistently.
- Try different herbs and spices to keep this roasted acorn squash recipe exciting.
🍳 ALTERNATE COOKING METHODS
- Grill: Cook slices over medium heat 4-5 minutes per side.
- Stovetop: Pan-fry in a skillet with a little oil until golden and tender.
- Broiler: Broil on high for 6-8 minutes, flipping once.
♻️ LEFTOVERS
- Toss into salads for added flavor.
- Mix into pasta or grain bowls.
- Mash and serve as a simple side dish.
Nutrition
Nutrition information is automatically calculated, so should only be used as an approximation.








