Thai Spaghetti Squash with Peanut Sauce (Easy & Flavorful)

Thai spaghetti squash with peanut sauce is a low-carb dinner that feels both satisfying and fresh. Picture tender strands of roasted squash tossed with a creamy, nutty sauce—it’s the kind of meal that fills your kitchen with irresistible aromas and your table with smiles.

I love sharing quick, stress-free recipes that make weeknights easier without sacrificing taste. This one has become a staple in my home, much like my tomato feta baked spaghetti squash. It’s gluten-free, packed with vegetables, and delivers big flavor in every bite—perfect for anyone craving a wholesome twist on Thai-inspired comfort food.

Why You’ll Love This Thai Spaghetti Squash with Peanut Sauce

  • Quick and easy to prepare, perfect for busy weeknights.
  • Deliciously creamy peanut sauce that satisfies your cravings.
  • Low-carb and gluten-free, making it a healthy choice for everyone.
  • Versatile dish that can be served warm or cold.
  • Great way to sneak in veggies for picky eaters.
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Easy Thai Spaghetti Squash with Peanut Sauce Recipe

Thai Spaghetti Squash with Peanut Sauce


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  • Author: Laura Kelley
  • Total Time: 50 minutes
  • Yield: 4 servings
  • Diet: Vegan

Description

A delicious and healthy recipe for Thai Spaghetti Squash with Peanut Sauce, perfect for a low-carb and gluten-free meal.


Ingredients

  • 1 medium spaghetti squash
  • Olive oil
  • Sea salt
  • 1 garlic clove, minced
  • ¼ cup chopped parsley or cilantro leaves
  • 2 tablespoons crushed peanuts


Instructions

  1. Preheat the oven to 400°F (200°C).
  2. Cut the spaghetti squash in half lengthwise and scoop out the seeds.
  3. Drizzle olive oil and sprinkle sea salt on the cut sides of the squash.
  4. Place the squash cut side down on a baking sheet and roast for 30-40 minutes until tender.
  5. While the squash is roasting, prepare the peanut sauce by mixing peanut butter with minced garlic and a bit of water to reach desired consistency.
  6. Once the squash is cooked, use a fork to scrape the flesh into spaghetti-like strands.
  7. Toss the spaghetti squash with the peanut sauce, chopped parsley or cilantro, and crushed peanuts.
  8. Serve warm and enjoy!

Notes

  • For a spicier kick, add chili flakes to the peanut sauce.
  • This dish can be served warm or cold as a salad.
  • Store leftovers in an airtight container in the refrigerator for up to 3 days.
  • Prep Time: 10 minutes
  • Cook Time: 40 minutes
  • Category: Main Course
  • Method: Baking
  • Cuisine: Thai

Ingredients for Thai Spaghetti Squash with Peanut Sauce

Gathering the right ingredients is key to making this delightful Thai Spaghetti Squash with Peanut Sauce. Here’s what you’ll need:

  • Spaghetti Squash: This is the star of the dish! It’s a low-carb alternative to pasta, with a mild flavor that pairs beautifully with the peanut sauce.
  • Olive Oil: A drizzle of olive oil enhances the flavor and helps the squash roast to perfection. It’s a heart-healthy fat that adds richness.
  • Sea Salt: Just a sprinkle of sea salt elevates the taste of the squash, bringing out its natural sweetness.
  • Garlic: Minced garlic adds a punch of flavor to the peanut sauce, making it aromatic and savory.
  • Parsley or Cilantro: Fresh herbs add a burst of color and freshness. You can choose either based on your preference or what you have on hand.
  • Crushed Peanuts: These provide a delightful crunch and enhance the peanut flavor in the dish. They’re also a great source of protein!
Ingredients for Thai Spaghetti Squash with Peanut Sauce

For those who like a little heat, consider adding chili flakes to the peanut sauce. If you’re looking for a nut-free option, sunflower seed butter can be a great substitute for peanut butter. Remember, the exact quantities of these ingredients are listed at the bottom of the article for easy printing!

How to Make Thai Spaghetti Squash with Peanut Sauce

Now that you have your ingredients ready, let’s dive into the fun part—making this delicious Thai Spaghetti Squash with Peanut Sauce! Follow these simple steps, and you’ll have a meal that’s not only tasty but also healthy.

Step 1: Preheat the Oven

First things first, preheat your oven to 400°F (200°C). Preheating is crucial because it ensures that the spaghetti squash roasts evenly. A hot oven helps caramelize the natural sugars in the squash, enhancing its flavor. Trust me, you want that sweet, nutty goodness!

Step 2: Prepare the Spaghetti Squash

Next, grab your medium spaghetti squash. Carefully cut it in half lengthwise. Use a sharp knife and take your time—safety first! Scoop out the seeds with a spoon. This step is essential for creating those lovely strands later on. You can save the seeds for roasting if you like a crunchy snack!

Step 3: Season the Squash

Now, let’s add some flavor! Drizzle olive oil on the cut sides of the squash. This not only adds richness but also helps it roast beautifully. Sprinkle a pinch of sea salt to enhance the natural sweetness of the squash. It’s a simple step that makes a world of difference!

Step 4: Roast the Squash

Place the squash cut side down on a baking sheet. Roast it in the preheated oven for about 30-40 minutes. You’ll know it’s done when the flesh is tender and easily pierced with a fork. The aroma wafting through your kitchen will be irresistible!

Step 5: Make the Peanut Sauce

While the squash is roasting, it’s time to whip up the peanut sauce. In a bowl, mix together peanut butter and minced garlic. Add a splash of water to reach your desired consistency. You want it creamy but not too thick. If you like a little heat, this is the perfect time to add chili flakes!

Step 6: Scrape the Squash

Once the squash is roasted, take it out of the oven and let it cool for a few minutes. Then, use a fork to scrape the flesh into spaghetti-like strands. It’s like magic watching those strands form! This is where the fun begins, and you can see why it’s called spaghetti squash.

Step 7: Combine and Serve

Finally, toss the spaghetti squash strands with your creamy peanut sauce. Add in the chopped parsley or cilantro and crushed peanuts for that extra crunch. Serve it warm, and watch your family dig in with delight. This dish is not just a meal; it’s a celebration of flavors!

How to Make Thai Spaghetti Squash with Peanut Sauce

Tips for Success

  • Always use a sharp knife when cutting the spaghetti squash for safety and ease.
  • Let the roasted squash cool slightly before scraping to avoid burns.
  • Adjust the peanut sauce consistency by adding more water if needed.
  • For a richer flavor, try using roasted peanut butter instead of regular.
  • Experiment with different herbs like basil for a unique twist!

Equipment Needed

  • Sharp Knife: Essential for cutting the spaghetti squash. A serrated knife works well too.
  • Baking Sheet: A standard baking sheet is perfect for roasting. You can use a glass dish if needed.
  • Mixing Bowl: Any bowl will do for mixing the peanut sauce. A whisk can help blend it smoothly.
  • Fork: You’ll need this to scrape the squash into strands. A sturdy fork works best!

Variations To Try

  • Spicy Thai Version: Add sriracha or chili paste to the peanut sauce for a fiery kick that will tantalize your taste buds.
  • Protein Boost: Toss in some cooked chicken, shrimp, or tofu for a heartier meal that’s packed with protein.
  • Veggie Medley: Mix in sautéed bell peppers, carrots, or snap peas for added color and nutrition. It’s a great way to sneak in more veggies!
  • Nut-Free Option: Substitute peanut butter with sunflower seed butter or tahini for a nut-free alternative that still delivers on flavor.
  • Herb Variations: Experiment with different herbs like mint or Thai basil to give your dish a fresh twist.

Serving Suggestions

  • Pair with a light cucumber salad for a refreshing contrast.
  • Serve with a chilled glass of coconut water or iced green tea for a tropical vibe.
  • Garnish with lime wedges for a zesty finish.
  • For a pop of color, sprinkle extra crushed peanuts on top before serving.

FAQs about Thai Spaghetti Squash with Peanut Sauce

Can I make this Thai peanut spaghetti squash recipe ahead of time?

Absolutely! You can roast the spaghetti squash and prepare the peanut sauce in advance. Just store them separately in the refrigerator. When you’re ready to eat, simply combine them and enjoy!

Is this spaghetti squash with peanut butter sauce suitable for meal prep?

Yes! This dish is perfect for meal prep. It keeps well in the fridge for up to three days. Just reheat and enjoy a quick, healthy meal during your busy week.

Can I use a different nut butter for this vegan Thai spaghetti squash noodles recipe?

Definitely! If you’re looking for a nut-free option, sunflower seed butter or tahini works wonderfully. They’ll give you a similar creamy texture without the nuts.

How can I make this low-carb peanut sauce spaghetti squash dish spicier?

If you love heat, add chili flakes or sriracha to the peanut sauce. Start with a little and adjust to your taste. It’s a great way to kick up the flavor!

What can I serve with this gluten-free Thai peanut squash dish?

This dish pairs beautifully with a light salad or steamed veggies. You can also serve it alongside grilled chicken or shrimp for a complete meal. Enjoy!

Conclusion

This Thai spaghetti squash with peanut sauce is more than just dinner—it’s a vibrant, nourishing dish that proves healthy eating can still be rich in flavor. The creamy peanut sauce paired with tender squash is a combination your family will love.

If you’re looking for more ways to enjoy spaghetti squash, try my hearty spaghetti squash meatball casserole or the protein-packed low carb cheesy chicken spaghetti. Each brings its own comforting twist while keeping things simple and family-friendly.

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