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Spaghetti Squash Boats (Low-Glycemic)

Spaghetti squash is the perfect winter vegetable for PCOS fighters. Unlike many other squash varieties, spaghetti squash is low on the glycemic index and high in fiber. Both of these properties allow spaghetti squash to help stabilize blood sugar levels. It is also high in beta-carotene which may increase chances of conceiving by protecting the ovaries from free radicals (damage from free radicals interferes with progesterone production)¹. Additionally, one study found that people with the highest levels of carotenoids were least likely to develop diabetes or insulin resistance². This recipe will fill two squash boats, and may provide leftovers for the next day.


  • 1 large spaghetti squash
  • 1 can of black beans, rinsed
  • 1 cup of corn, frozen or canned
  • 1-2 onions, chopped
  • 4 cloves of garlic, chopped
  • 1 tbsp olive oil
  • 1 bunch of spinach
  • 1/4 tsp cumin
  • 1/4 tsp turmeric
  • 1/4 tsp ground ginger
  • basil to garnish

veggielayoutHow to:

  1. Preheat oven to 400 deg F.
  2. Cut squash in half length-wise with a large, sharp knife (carefully, please!) This was tricky (I have seen a few recipes cook the entire squash first before cutting which I may try next time).
  3. Scoop out the seeds and pulp.
  4. Brush inner flesh with olive oil.
  5. Place on a baking sheet lined with parchment paper with the cut side down .
  6. Cook in oven for 35 minutes (any longer will make the squash soggy).
  7. Meanwhile, chop onion and garlic. Set aside.
  8. Prepare and rinse other ingredients (beans, corn, spinach, basil).
  9. Once 35 minutes is up, carefully pull baking sheet out of the oven (I found that the pan was surprisingly heavy and tippy).
  10. Flip over squash and let cool for 20 minutes.Spaghetti Squash Boats
  11. Meanwhile, saute onion and garlic in olive oil on medium heat in a large skillet.
  12. Stir in beans, corn, and spices.
  13. Once squash is cool enough to touch, scrape out the inside flesh with a fork (should look like stringy spaghetti!).
  14. Finally add the squash and spinach to the skillet.Spaghetti Squash Boats
  15. Scoop veggie mixture into the squash bowls and serve.

PCOS Powers:

  • garlic = helps lower cholesterol, an antibiotic, & blood cleanser which relaxes blood vessels for easier blood flow
  • ginger = anti-inflammatory, may help decrease fasting blood glucose and HbA1c
  • onion = promotes liver detoxification, improves digestion & is high in chromium which helps maintain healthy blood glucose levels
  • spinach = high in calcium which helps alkalize acidity caused by inflammation and impaired glucose tolerance, high in magnesium which some women with PCOS are deficient in
  • turmeric = anti-inflammatory, helps lower blood glucose levelsSpaghetti Squash BoatsReferences:
  1. Schweigert, FJ et al., Concentrations of carotenoids, retinol and a-tocopherol in plasma and follicular fluid of women undergoing IVF. Human Reproduction. 2003, 18(6):1259-1264.
  2. Ford ES et al., Diabetes mellitus and serum carotenoids: findings from the third national health and nutrition examination survey. Am J Epidemiol. 1999, 149:168-176.
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Phruitful Dish

I'm Dylan, the creator of Phruitful Dish. I'm a holistic health blogger, fitness lover, vegan, feminist, and scientist living in Vancouver, Canada on unceded Coast Salish territory. In 2019 I successfully defended my PhD in obstetrics and gynaecology specializing in PCOS, nutrition and mental health.


  1. Very well done. Great info and clean simple ingredients. I think you should indicate the measurement for the spices – 1/4 of what of cumin. Very impressive!

    Date: Wed, 2 Dec 2015 05:44:01 +0000 To: roger.cutler@hotmail.com

    1. Thanks for noticing and letting me know! I added 1/4 ‘tsp’ of cumin and the same for the other spices. Glad you enjoyed my post. 🙂

  2. Yum yum what a great idea!

    1. Thank you! It really is beautiful and delicious.

  3. Yum! I did delicate squash boats with curried chickpeas earlier this week and we loved it! The combo of beans and squash is a goody. Love the hit of green in your dish 🙂

    1. I totally agree! Beans and squash are a staple for vegan dishes!

  4. Love every ingredient of this dish. Healthy, delicious, simple yet stunning.

    1. Thank you! I love how clean the ingredients are!

  5. Such a pretty presentation and I love the extra nutritional information. Thanks.

  6. This looks fab…and so healthy 🙂

  7. Oh, this looks so healthy! My husband wants to eat more plant-based food. I guess I know what I’m doing this weekend!

    1. Awesome! Get him in the kitchen working on it too! 😛 Enjoy.

  8. I tried spaghetti squash for the first time last year and I really enjoyed it. Your spaghetti boat looks super yummy!

  9. This looks so good. I haven’t had the best of luck with spaghetti squash but i want to like it and so i may have to try this one!

    1. Good luck! What has your experience been like so far exactly??

  10. oh man this looks so good! I love spaghetti squash! Thanks for sharing 🙂

  11. Yum! I’ve never thought of this! I LOVE spaghetti squash — I’ll be trying it.

  12. This looks delicious!!!

  13. Oh my, this will be the perfect busy weeknight dinner! Pinning this, for sure!

    1. Thank you for sharing! Yes, it is a surprisingly easy one.

  14. Omg you have so many good vegan recipes! Thanks for sharing, I’ve pinned for next time I’m feeling creative 🌱💕

    1. Thank you so much! I am happy to hear I helped inspire some creativity!

  15. This was awesome, I made it tonight for dinner!

    1. Wonderful! Thanks for letting me know! It is great to get feedback on my recipes.

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