Spaghetti Squash Chow Mein

There’s something incredibly comforting about a steaming bowl of chow mein—the mix of tender vegetables, savory sauce, and satisfying noodles always hits the spot. But over time, I wanted to create a lighter, healthier version of the classic takeout favorite without losing any of the delicious flavor. That’s when I discovered spaghetti squash as the perfect substitute for noodles. It’s a wonderful way to enjoy all the textures and tastes of chow mein, but with fewer calories and more nutrients. Every time I make this recipe, it reminds me how creative cooking can be, transforming simple ingredients into something surprisingly satisfying.

I remember the first time I roasted a spaghetti squash. I was amazed by how those golden strands naturally separated into noodle-like threads—it felt like kitchen magic. When I tossed them into the wok with crisp vegetables and a rich, soy-based sauce, the result was outstanding. It had the same comforting depth as traditional chow mein, but it felt lighter and more refreshing. Now, it has become one of my favorite dishes to make when I crave takeout flavors but want something wholesome and nourishing.

Why You Will Love This Recipe
You’ll love this Spaghetti Squash Chow Mein because it’s a clever twist on a beloved classic. It has all the umami, crunch, and aroma of the original, yet it’s completely gluten-free and lower in carbohydrates. The spaghetti squash absorbs the savory sauce beautifully, giving every strand that rich, flavorful coating you expect from chow mein. Plus, it’s full of fresh vegetables that bring color and texture to the dish, making it as visually appealing as it is delicious.

Versatile
One of my favorite things about this recipe is how versatile it is. You can easily adapt it to your preferences or whatever you have on hand. Add grilled chicken, shrimp, or tofu for extra protein, or toss in additional vegetables like bell peppers, mushrooms, or snow peas. The base recipe is simple, but it’s open to endless creative combinations, so you’ll never get bored of it.

Affordable
This dish is also budget-friendly, which makes it perfect for weekly meal plans or family dinners. Spaghetti squash is inexpensive and widely available during the cooler months, and the rest of the ingredients—like carrots, cabbage, and soy sauce—are pantry staples you probably already have. With just a few affordable ingredients, you can create a satisfying meal that tastes like restaurant-quality chow mein without spending much.

Ingredients for the Recipe

  • 1 medium spaghetti squash

  • 2 tablespoons olive oil (or sesame oil for extra flavor)

  • 1 small onion, thinly sliced

  • 2 cloves garlic, minced

  • 1 cup shredded carrots

  • 2 cups shredded cabbage

  • ½ cup green onions, chopped

  • 3 tablespoons low-sodium soy sauce

  • 1 tablespoon oyster sauce (optional or use hoisin sauce for a vegetarian option)

  • 1 teaspoon sesame oil

  • Salt and black pepper to taste

  • Optional: cooked chicken breast, shrimp, or tofu for added protein

This Spaghetti Squash Chow Mein blends wholesome ingredients with familiar flavors, offering a dish that’s comforting, nutritious, and delightfully easy to love.

How to Prepare Spaghetti Squash Chow Mein

Making Spaghetti Squash Chow Mein is easier than you might think. The process begins with roasting the spaghetti squash to create tender, noodle-like strands, then combining them with sautéed vegetables and a savory sauce. The result is a flavorful, balanced dish that’s light yet satisfying. Each bite delivers a comforting blend of textures—soft squash noodles mingled with crisp vegetables—all tied together by a deliciously rich sauce.

How to Prepare This Recipe

Before you begin, gather all your ingredients and prepare your vegetables in advance. Having everything ready will make the cooking process smooth and efficient. This dish cooks quickly once the squash is roasted, so organization is key.

  1. Roast the Spaghetti Squash:
    Preheat your oven to 400°F (200°C). Carefully cut the spaghetti squash in half lengthwise using a sharp knife. Scoop out the seeds and stringy pulp with a spoon. Lightly brush the inside of each half with olive oil and sprinkle with a pinch of salt and pepper. Place the halves cut-side down on a baking sheet lined with parchment paper. Roast for 35–40 minutes or until the flesh is tender when pierced with a fork. Allow the squash to cool slightly, then use a fork to scrape out the strands into a large bowl. These golden strands will serve as your “noodles.”

  2. Prepare the Sauce:
    In a small bowl, whisk together soy sauce, oyster sauce or hoisin sauce (if using), sesame oil, and a small dash of black pepper. You can adjust the salt level depending on your taste. This simple sauce provides the umami flavor that makes chow mein irresistible.

  3. Cook the Vegetables:
    Heat olive oil in a large skillet or wok over medium-high heat. Add the sliced onion and sauté for 2–3 minutes until soft and fragrant. Add the minced garlic and cook for about 30 seconds until aromatic, being careful not to burn it. Next, stir in the shredded carrots and cabbage. Toss continuously until the vegetables begin to soften but still retain a bit of crunch. This step brings out their natural sweetness and ensures the perfect texture.

  4. Combine Everything:
    Once the vegetables are tender-crisp, add the roasted spaghetti squash strands to the skillet. Gently toss everything together to combine. Pour in the sauce mixture and stir until the squash is evenly coated. The squash will absorb the flavors quickly, creating that signature chow mein taste. Cook for 2–3 more minutes, allowing the sauce to blend thoroughly with the vegetables.

  5. Add Green Onions and Adjust Seasoning:
    Sprinkle chopped green onions over the dish and give everything a final toss. Taste and adjust the seasoning if needed—sometimes a little more soy sauce or sesame oil can make it perfect. Remove from the heat once the dish looks glossy and well combined.

  6. Serve and Enjoy:
    Transfer the Spaghetti Squash Chow Mein to a serving bowl or plate. Serve it hot as a light main course or a side dish. You can top it with grilled chicken, shrimp, or tofu if you want to make it heartier. A sprinkle of sesame seeds on top also adds a nice finishing touch.

Step-by-Step Instructions for Preparation

  • Step 1: Preheat the oven and roast the spaghetti squash until tender.

  • Step 2: Whisk together the soy-based sauce in a small bowl.

  • Step 3: Sauté onion and garlic until fragrant.

  • Step 4: Add shredded carrots and cabbage, and stir-fry until slightly tender.

  • Step 5: Mix the squash strands with the cooked vegetables.

  • Step 6: Pour in the sauce and toss everything together.

  • Step 7: Sprinkle green onions, adjust seasoning, and serve immediately.

Quick and Easy

This recipe proves that healthy meals don’t have to take hours to prepare. Most of the work happens while the squash roasts, and the rest of the cooking takes less than 15 minutes. The ingredients are straightforward, and the steps are easy to follow. You don’t need special equipment—just an oven, a skillet or wok, and a few fresh vegetables. It’s a recipe that fits perfectly into busy schedules while still offering a wholesome, home-cooked meal.

Customizable

Spaghetti Squash Chow Mein is wonderfully flexible. You can tailor the ingredients based on your dietary preferences or what you have in your kitchen. For a protein boost, stir in diced chicken, shrimp, or tofu near the end of cooking. To make it even more colorful, add sliced bell peppers, snap peas, or broccoli florets. If you prefer a bit of heat, a touch of chili flakes or sriracha in the sauce will bring a pleasant kick.

Popular with Many People

This dish has become a favorite among my friends and family because it satisfies different tastes and dietary needs. It’s naturally gluten-free, low in calories, and packed with nutrients, making it appealing to anyone looking for a healthier twist on comfort food. Even those who usually prefer traditional noodles are surprised by how satisfying spaghetti squash can be. Every bite delivers that familiar chow mein flavor without feeling heavy, and that’s why it’s always a crowd-pleaser.

Spaghetti Squash Chow Mein brings together the heartiness of a classic stir-fry and the freshness of wholesome vegetables, offering a dish that’s as nutritious as it is delicious.

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Spaghetti Squash Chow Mein

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Spaghetti Squash Chow Mein is a light and wholesome twist on the traditional noodle stir-fry. This dish replaces classic wheat noodles with tender strands of roasted spaghetti squash, creating a naturally gluten-free and low-carb version that’s every bit as satisfying. With colorful vegetables, a rich soy-based sauce, and a touch of sesame flavor, it delivers the perfect combination of comfort and nutrition. Quick to prepare and endlessly adaptable, it’s a go-to recipe for anyone seeking a healthier, flavor-packed meal that still feels indulgent.

  • Total Time: 55 minutes
  • Yield: 4 1x

Ingredients

Scale
  • 1 medium spaghetti squash
  • 2 tablespoons olive oil (or sesame oil for added flavor)
  • 1 small onion, thinly sliced
  • 2 cloves garlic, minced
  • 1 cup shredded carrots
  • 2 cups shredded cabbage
  • ½ cup chopped green onions
  • 3 tablespoons low-sodium soy sauce
  • 1 tablespoon oyster sauce or hoisin sauce (for vegetarian option)
  • 1 teaspoon sesame oil
  • Salt and black pepper to taste
  • Optional: cooked chicken breast, shrimp, or tofu

Instructions

  1. Preheat the oven: Set your oven to 400°F (200°C). Cut the spaghetti squash in half lengthwise using a sharp knife. Scoop out the seeds and discard them.
  2. Roast the squash: Brush the cut sides with olive oil and season lightly with salt and pepper. Place the halves cut-side down on a baking sheet lined with parchment paper. Roast for 35–40 minutes, or until the flesh is tender.
  3. Cool and shred: Remove the squash from the oven and let it cool for 10 minutes. Use a fork to scrape the inside into long, noodle-like strands. Transfer the strands to a large bowl.
  4. Prepare the sauce: In a small bowl, whisk together soy sauce, oyster or hoisin sauce, sesame oil, and a pinch of black pepper. Set aside.
  5. Cook the vegetables: Heat olive oil in a large skillet or wok over medium-high heat. Add the onion and cook until soft, about 2–3 minutes. Stir in the garlic and cook briefly until fragrant. Add the shredded carrots and cabbage, tossing frequently until slightly tender but still crisp.
  6. Combine ingredients: Add the roasted spaghetti squash strands to the skillet. Pour in the sauce and toss everything together until evenly coated. Let it cook for 2–3 minutes so the flavors blend perfectly.
  7. Add green onions: Sprinkle chopped green onions over the dish, adjust the seasoning if needed, and remove from heat.
  8. Serve: Serve hot as a main or side dish. Add cooked chicken, shrimp, or tofu if desired for a more filling meal.

Notes

Use sesame oil for extra aroma and authentic Asian flavor.

Avoid overcooking the vegetables; they should remain slightly crisp for the best texture.

To keep the dish from becoming watery, allow the spaghetti squash to drain briefly before adding it to the pan.

You can customize the recipe with bell peppers, snap peas, or mushrooms for more color and variety.

For a vegan option, replace oyster sauce with hoisin sauce.

  • Author: Emily
  • Prep Time: 15
  • Cook Time: 40

FAQs – Spaghetti Squash Chow Mein

1. Can I cook the spaghetti squash in the microwave instead of roasting it?
Yes, you can. If you’re short on time, pierce the spaghetti squash several times with a fork and microwave it whole for about 10–12 minutes, turning it halfway through. Once it’s tender, let it cool slightly, cut it open, and scrape out the strands. The texture will be softer than roasted squash but still works well in this recipe.

2. How do I keep the spaghetti squash from becoming watery?
After roasting or microwaving, allow the squash strands to cool for a few minutes, then press them gently with paper towels to absorb excess moisture. Cooking them briefly in the pan with the vegetables also helps evaporate any remaining liquid, keeping the chow mein texture firm and appetizing.

3. Can I make this recipe ahead of time?
Absolutely. You can roast the spaghetti squash and prepare the sauce in advance. Store the cooked squash and sauce separately in airtight containers in the refrigerator for up to three days. When you’re ready to serve, simply stir-fry everything together for a quick, fresh meal.

4. What can I use instead of soy sauce?
For a gluten-free or soy-free alternative, use coconut aminos or tamari. Both provide the same savory depth of flavor while keeping the recipe suitable for various dietary needs.

5. Can I freeze Spaghetti Squash Chow Mein?
While it’s best enjoyed fresh, you can freeze it if needed. Allow the dish to cool completely, then store it in a freezer-safe container for up to two months. Reheat in a skillet over medium heat until warm, adding a splash of soy sauce or sesame oil to refresh the flavor.

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