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This Pesto Spaghetti Squash is a low carb way to satisfy your pasta craving!
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Raise your hand if you’re trying to eat a healthier diet this year.
One of the things the average person usually tries to cut back on when attempting to lose weight, or just eat healthier, is carbs. The dreaded carbs, right?
Personally, I don’t think carbs are the enemy, but that discussion would be enough for it’s very own blog post and I’m not going to tackle it today (and technically winter squash is a carb, but it’s nutrition profile is obviously completely different than the white pasta, white bread, sugary cakes and pastries you are used to associating with the word CARBS).
Regardless, this Pesto Spaghetti Squash is delicious and satisfying and you’ll fool your brain into thinking you are eating actual pasta without all the heavy calories. Win!
How to Prep Spaghetti Squash
Spaghetti Squash is really simple to prepare once you get it cut open. Cutting it open is sometimes the hardest part. You need a big sharp knife and you need to be very careful because the squash is very hard.
Once it’s open, you scoop out the seeds and fibers with a spoon until it’s clean. You can save the seeds and roast them to snack on too, just like pumpkin seeds!
Once the squash is baked, it will easily form strands by scraping the flesh with a fork. From there, you can serve it however you wish.
The squash itself has a very mild flavor, which makes its the perfect accompaniment for my flavorful Parsley Kale Walnut Pesto – simply mix it together and, voila, Pesto Spaghetti Squash!
You can also toss the squash with marinara or roasted veggies, throw it in a stir fry, add it to soups, tacos, enchiladas, etc. Your options are limitless!
Pesto Spaghetti Squash is a budget-friendly, waist-friendly (1 cup of spaghetti squash is only 76 calories – not including the pesto. Compare that to about 220 calories in a cup of plain spaghetti pasta), even kid-friendly recipe for any day of the week!
The squash/pesto combo will also provide you with plenty of vitamin A, vitamin C, B vitamins, fiber, folate, vitamin K, omega-3 fats, protein, and MORE!
More vegan vegetable recipes
- Sugar Snap Pea Salad
- Broccoli Green Bean Stir Fry
- Green Vegetable Soup
- Roasted Rainbow Carrots
- Roasted Cauliflower Salad
- Raw Veggie Chopped Salad
I hope you love this recipe as much as we do! If you tried it, please use the star rating system in the recipe card and leave a comment with your feedback. ⭐️⭐️⭐️⭐️⭐️
For even more easy family recipes, be sure to check out my cookbook, The Meatless Monday Family Cookbook!
Pesto Spaghetti Squash
Ingredients
- 1 spaghetti squash
- 2 teaspoon olive oil
- sprinkle of salt/pepper
- 1 recipe Parsley Kale Walnut Pesto
- ½ cup fresh cherry tomatoes (halved) (optional)
Instructions
- Preheat your oven to 400 degrees C.
- Line a baking sheet with parchment paper and set aside.
- Carefully cut the spaghetti squash in half lengthwise.
- With a spoon, scrape out the seeds and fibers.
- Place each half on the prepared baking sheet cut side up and pour 1 tsp olive oil into each half. With your fingers, spread the olive oil all over the cut side of the squash. Sprinkle with salt/pepper.
- Turn the squash cut side down on the baking sheet and bake for 35-55 minutes, until desired tenderness is reached.
- The amount of time baked will depend on the size of your squash. A smaller one will take less time than a larger one. It will also depend on how tender you want the strands. For strands with a slight crunch, bake it less. For strands that are super tender, bake it longer. You can easily check the doneness by using a fork to pull away a few strands and doing a taste test….start checking around 35 minutes.
- When squash is fully cooked, using a fork, “scrape” the inside of the squash so the strands come loose. Continue until all the strands have come away from the peel.
- Toss the squash “noodles’ with the Parsley Kale Walnut Pesto and top with cherry tomatoes, if desired.
- Serve immediately.
Notes
Nutrition
Nutrition values are calculated using online calculators and are estimates only. Please verify using your own data.
Vegan Expectation vs Reality
Great recipe! It is SO SATISFYING to run your fork on the inside of the squash and see it turn into “spaghetti”. The pesto flavour is great and the recipe comes together easily, even though it takes a long time simply because the spaghetti squash roasts for so long. I went with the full 55-minute cooking time and found that the squash was still crunchy – not a bad thing, but next time I might go a little longer to see if I can get closer to a pasta texture.
Jenn Sebestyen
I’m so glad you loved it! I just saw your IG post and commented there as well. Thank you so much for your feedback!
Suzanne
Love this idea! I’m hoping to make this using the spaghetti squash from my weekly CSA – but wanted to make it for an event in 3 days. How long can this last in the fridge? If it lasts, does the quality lessen significantly after a day or two? Thanks again for this!
Jenn S.
It will last for a day or two. Just fluff it up again before serving because it will probably settle a bit in the fridge. You might need to add a tbsp or two of broth before reheating to loosen it up. But the flavors will still be great! Enjoy!
Anjali @ Vegetarian Gastronomy
LOVE spaghetti squash, especially mixed in with pesto. This looks delicious Jenn! I just posted a similar recipe with my newest pesto recipe and I can’t get enough of it!
Jenn S.
Well, as they say – great minds think alike! I’m heading over now to check it out!!
AvocadoPesto
I know this dish is a winner because I make something similar myself! SO good right?! Got to try your kale parsley walnut pesto! My go to is vegan basil pine nut pesto with nutritional yeast and hemp hearts.
Jenn S.
Thanks, Vicky! Hemp hearts are a GREAT idea. I love them so much. Can’t believe I’ve never thought to put them in a pesto. Is that one on your blog? I’ll just switch out the pine nuts.
AvocadoPesto
The hemp hearts are so good in pesto! Yep you can find that recipe on my blog : ))
Jenn S.
Awesome! Going to check it out now!
Jenn S.
Thanks, Gin! It’s a great combo!
marlymcb
I love how filling spaghetti squash is. This recipe looks like a real winner!
Jenn S.
Yes..it is filling, yet it tastes light. The perfect balance! Thanks, Marly!