Gluten-Free Easy Roasted Spaghetti Squash

Prep: 10 minCook: 50 min4 servingsmediumAmerican
Easy Roasted Spaghetti Squash with Olive Oil and Herbs

A simple, healthy side dish that transforms spaghetti squash into tender, pasta-like strands through roasting. The natural sweetness of the squash is enhanced with olive oil, salt, and pepper, creating a versatile base that pairs well with any main course. Perfect for weeknight dinners or as a lighter alternative to traditional pasta. The fork-tender flesh easily separates into spaghetti-like threads, making it an excellent low-carb substitute that absorbs flavors beautifully.

Ingredients

4 servings
  • 1 spaghetti squash
  • 1 tsp extra virgin olive oil
    avocado oil1:1ketopaleo

    neutral flavor

    Full guide →
  • ½ tsp salt
    garlic powder1:2low-sodium

    adds flavor depth

    Full guide →
  • ½ tsp pepper
    Italian seasoning1:1flavor variation

    more complex taste

Instructions

  1. 1

    Preheat oven and line a large baking sheet with parchment paper or foil

  2. 2

    Cut the spaghetti squash in half lengthwise

  3. 3

    Use a large spoon to scoop out the seeds and discard

  4. 4

    Drizzle the inside of each half with olive oil and season with salt and pepper

  5. 5

    Place cut side down on the baking sheet and bake until sides are golden and flesh is fork tender

  6. 6

    Use a fork to shred the inside of the squash into spaghetti-like strands

  7. 7

    Serve warm

Tips

Tip 1

Cook time varies based on squash size - test with a fork for doneness rather than relying solely on time.

Tip 2

Place cut side down to prevent the flesh from drying out and to promote even cooking.

Tip 3

Let squash cool slightly before shredding to avoid burning your hands.

Good to Know

Storage

Store cooked spaghetti squash in refrigerator for up to 4 days in covered container.

Make Ahead

Can be roasted up to 2 days ahead and reheated in microwave or oven.

Serve With

Serve warm as a side dish or use as a base for sauces and toppings.

Common Mistakes

Watch

Don't skip removing seeds to avoid bitter flavors in final dish.

Watch

Place cut side down to prevent flesh from drying out during roasting.

Substitutions

olive oil
avocado oil1:1ketopaleo

neutral flavor

Full guide →
salt
garlic powder1:2low-sodium

adds flavor depth

Full guide →
pepper
Italian seasoning1:1flavor variation

more complex taste

Full guide →
Find more substitutions →

FAQ

Can I roast spaghetti squash whole?

No, it must be cut in half to cook evenly and allow moisture to escape. Whole squash can explode in the oven and won't cook properly.

How do I know when the squash is done?

The flesh should be easily pierced with a fork and the skin should give slightly when pressed. The edges will be golden brown.

Can I freeze cooked spaghetti squash?

Yes, freeze shredded squash in freezer bags for up to 6 months. Thaw in refrigerator and drain excess moisture before reheating.