Spaghetti squash is a healthy, low-carb alternative to traditional pasta, known for its stringy, noodle-like flesh. When cooked, the inside of the squash transforms into tender strands that can be served with various sauces or simply seasoned as a side dish. It’s a versatile, nutrient-packed option for any meal.
ingredients
(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)
spaghetti squasholive oilsaltblack pepperoptional toppings (parmesan cheese, herbs, marinara sauce, etc.)
directions
Preheat your oven to 400°F (200°C) and line a baking sheet with parchment paper.
Using a sharp knife, carefully slice the spaghetti squash in half lengthwise.
Scoop out the seeds and stringy pulp from the center using a spoon.
Drizzle the inside of each half with olive oil, and season with salt and pepper.
Place the squash halves cut-side down on the prepared baking sheet.
Roast for 35-45 minutes, depending on the size of the squash, until the flesh is tender and easily pierced with a fork.
Remove from the oven and allow to cool slightly.
Using a fork, gently scrape the inside flesh to create spaghetti-like strands.
Serve as is or top with your favorite sauce, cheese, or herbs.
Servings and timing
This recipe yields 2-4 servings, depending on squash size.Preparation time: 10 minutesRoasting time: 35-45 minutesCooling and scraping time: 10 minutesTotal time: 55-65 minutes
Variations

Add garlic powder or Italian seasoning before roasting for extra flavor.
Top with marinara sauce and mozzarella for a spaghetti squash “pizza” style dish.
Stir in sautéed vegetables and pesto for a vibrant veggie bowl.
Use the cooked strands in casseroles or as a base for stir-fries.
storage/reheating
Store cooked spaghetti squash in an airtight container in the refrigerator for up to 5 days.Reheat in the microwave or on the stovetop until warmed through.Freeze cooked strands in freezer-safe bags for up to 3 months for later use.
FAQs
How do I know when spaghetti squash is done?
The flesh should be tender and easily pulled into strands with a fork.
Can I microwave spaghetti squash instead?
Yes, microwave each half cut-side down in a dish with a little water for 10-12 minutes.
Do I have to cut the squash before cooking?
No, you can roast it whole—just pierce with a knife several times and cook for 50-60 minutes, then slice after roasting.
What does spaghetti squash taste like?
It has a mild, slightly sweet flavor that pairs well with both savory and creamy sauces.
Is spaghetti squash healthy?
Yes, it’s low in calories and carbs while rich in vitamins, minerals, and fiber.
Can I cook it in the Instant Pot?
Yes, cook halved squash on a trivet with 1 cup of water for about 7 minutes on high pressure.
Conclusion
Spaghetti squash is a nutritious and adaptable ingredient that makes healthy eating easy and delicious. Whether you’re substituting it for pasta or enjoying it as a side, this simple preparation method guarantees tender, flavorful results every time.
PrintHow to Cook Spaghetti Squash
- Prep Time: 10 minutes
- Cook Time: 40 minutes
- Total Time: 50 minutes
- Yield: 2–4 servings 1x
- Category: Side Dish
- Method: Baking
- Cuisine: American
- Diet: Low Calorie
Description
A healthy and low-carb alternative to pasta, spaghetti squash is easy to prepare and perfect for a variety of dishes.
Ingredients
- 1 medium spaghetti squash
- 1 tablespoon olive oil
- Salt to taste
- Black pepper to taste
Instructions
- Preheat your oven to 400°F (200°C).
- Cut the spaghetti squash in half lengthwise and scoop out the seeds.
- Brush the inside of each half with olive oil and season with salt and pepper.
- Place the halves cut-side down on a baking sheet lined with parchment paper.
- Bake for 35–45 minutes, or until the flesh is tender and can be easily shredded with a fork.
- Remove from the oven and let cool slightly before using a fork to scrape out the strands.
Notes
- For added flavor, sprinkle garlic powder or Italian seasoning before roasting.
- Microwave the squash for 3–5 minutes to soften it for easier cutting.
- Serve with your favorite pasta sauce or as a side dish.
Nutrition
- Serving Size: 1 cup
- Calories: 75
- Sugar: 4g
- Sodium: 40mg
- Fat: 3g
- Saturated Fat: 0.5g
- Unsaturated Fat: 2.5g
- Trans Fat: 0g
- Carbohydrates: 10g
- Fiber: 2g
- Protein: 1g
- Cholesterol: 0mg
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