Microwave Spaghetti Squash

Prep: 5 min Cook: 12 min Serves: 2 Cuisine: American

Creamy and tender spaghetti squash strands make a healthy, gluten-free alternative to pasta, perfect for quick weeknight dinners or light lunches with minimal ingredients.

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Ingredients

  • 1 spaghetti squash

Instructions

  1. Cut the spaghetti squash in half lengthwise and scoop out the seeds.
  2. Place the squash halves, cut side down, in a microwave-safe dish.
  3. Add 1/3 cup water to the dish.
  4. Cover the dish with plastic wrap.
  5. Microwave on High for 10 to 12 minutes or until tender, turning the dish after 5 minutes.
  6. Drain the squash and let it cool slightly.
  7. Use a fork to scrape the flesh into spaghetti-like strands.

Tips & Substitutions

For a faster cook time, pierce the squash with a fork before microwaving to allow steam to escape. If you don't have plastic wrap, a microwave-safe plate can work to cover the dish. Consider adding spices like garlic powder or Italian seasoning to enhance flavor. If you're looking for a low-carb alternative, spaghetti squash is a great substitute for pasta in many recipes.

Serving Suggestions

Serve your spaghetti squash with marinara sauce, sautéed vegetables, or a protein like grilled chicken for a complete meal. It also pairs beautifully with Garlic Baked Potatoes for a comforting dinner. Top with fresh herbs or nutritional yeast for a vegan twist.

Storage & Reheating

Store any leftover spaghetti squash in an airtight container in the refrigerator for up to 5 days. To reheat, simply microwave on high for 1-2 minutes or until warmed through. You can also sauté it in a pan with a little olive oil for added flavor and texture before serving.

Nutrition & Diet Analysis (per serving)

Each serving of Microwave Spaghetti Squash contains roughly 8 calories, with 0g protein, 2g carbohydrates, and 0g fat.

8 kcal
Protein Fat Carbs

Macronutrients

Protein 0.2g
Total Fat 0.1g
Carbs 1.6g 1% DV
Fiber 0.8g 3% DV
Sugar 1g 2% DV
Diet fit Keto-friendly Under 400 cal Low-fat

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I cook spaghetti squash in the oven instead of the microwave?

Yes, you can definitely roast spaghetti squash in the oven. Preheat to 400°F (200°C), cut the squash in half, scoop out the seeds, and bake cut side down on a baking sheet for about 30-40 minutes or until tender.

How do I know when the spaghetti squash is done cooking?

The squash is done when you can easily pierce the skin with a fork and the flesh is tender enough to scrape into strands. If it feels hard or resistant, continue microwaving in 1-2 minute increments until fully cooked.

What can I add to spaghetti squash for more flavor?

You can enhance the flavor of spaghetti squash by adding sauces like marinara or pesto, or mixing in sautéed vegetables and herbs. For a heartier dish, consider topping it with grilled chicken or shrimp, or even using it as a base for a salad.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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