Baked Spinach & Feta Spaghetti Squash


Baked Spinach & Feta Spaghetti Squash is a delightful dish that combines the unique texture of spaghetti squash with the savory flavors of spinach and feta cheese. This dish is not only flavorful but also packed with nutrients, making it a perfect choice for a healthy meal. Whether you’re looking for a satisfying vegetarian option or a side dish to complement your main course, this recipe is sure to please. In this comprehensive guide, we’ll explore the ingredients, preparation steps, nutritional benefits, and some tips to make this dish even more delicious.


To create Baked Spinach & Feta Spaghetti Squash, you’ll need the following ingredients:


  1. Spaghetti Squash: One medium-sized spaghetti squash.
  2. Spinach: Fresh spinach, about 2 cups.
  3. Feta Cheese: Crumbled feta cheese, approximately 1 cup.
  4. Olive Oil: 2 tablespoons of extra-virgin olive oil.
  5. Garlic: 2-3 cloves of garlic, minced.
  6. Onion: One small onion, finely chopped.
  7. Salt and Pepper: To taste.
  8. Red Pepper Flakes: Optional, for a bit of heat.
  9. Lemon Juice: Juice of half a lemon.
  10. Fresh Herbs: Optional, such as parsley or basil for garnish.

Preparation Steps:

Watch Full Recipe Video:

  1. Preheat the Oven: Start by preheating your oven to 400°F (200°C).
  2. Prepare the Spaghetti Squash:
    • Cut the spaghetti squash in half lengthwise and scoop out the seeds.
    • Drizzle the insides with a bit of olive oil and season with salt and pepper.
    • Place the squash halves cut side down on a baking sheet lined with parchment paper.
    • Bake for about 30-40 minutes or until the squash is tender and you can easily shred the flesh with a fork.
  3. Cook the Spinach:
    • While the squash is baking, heat a tablespoon of olive oil in a large skillet over medium heat.
    • Add the chopped onion and cook until it becomes translucent, about 5 minutes.
    • Add the minced garlic and cook for another 1-2 minutes until fragrant.
    • Add the fresh spinach to the skillet and cook until wilted, about 3-4 minutes.
    • Season with salt, pepper, and red pepper flakes if using.
  4. Combine the Ingredients:
    • Once the spaghetti squash is done baking, let it cool slightly so you can handle it.
    • Use a fork to scrape out the spaghetti-like strands into a large mixing bowl.
    • Add the cooked spinach mixture to the bowl and toss to combine.
    • Crumble in the feta cheese and mix gently.
    • Squeeze the lemon juice over the mixture and stir.
  5. Bake the Combined Mixture:

Transfer the mixture to a baking dish.


    • Drizzle with a bit more olive oil and sprinkle with additional feta cheese if desired.
    • Bake in the oven for about 15-20 minutes until the top is slightly golden and the cheese is melted.
  1. Serve:
    • Garnish with fresh herbs if desired.
    • Serve hot and enjoy!

Nutritional Benefits:

Baked Spinach & Feta Spaghetti Squash is not only delicious but also packed with nutritional benefits:

  1. Spaghetti Squash:
    • Low in calories but high in fiber, making it a great option for weight management.
    • Rich in vitamins such as vitamin C, vitamin B6, and manganese.
    • Provides antioxidants that help fight inflammation and oxidative stress.
  2. Spinach:
    • A powerhouse of nutrients including vitamin A, vitamin C, vitamin K, iron, and calcium.
    • Contains antioxidants such as flavonoids and carotenoids, which have been linked to reducing the risk of chronic diseases.
    • High in fiber, aiding in digestion and maintaining a healthy gut.
  3. Feta Cheese:
    • A good source of protein and calcium, important for bone health.
    • Contains beneficial bacteria that can promote gut health.
    • Lower in calories and fat compared to many other cheeses, making it a healthier option.
  4. Olive Oil:
    • Rich in monounsaturated fats, which are heart-healthy.
    • Contains antioxidants, including vitamin E, which help protect against cellular damage.
    • Anti-inflammatory properties that can benefit overall health.
  5. Garlic and Onion:
    • Both are known for their immune-boosting properties.
    • Contain compounds that have been shown to reduce the risk of heart disease and certain cancers.
    • Add depth of flavor to the dish without adding extra calories.

Nutrition Information:

Serving Size: 1/4 spaghetti squash

Calories 315, Fat 22g, Saturated Fat 6g, Cholesterol 25mg, Carbohydrates 24g, Total Sugars 11g, Added Sugars 1g, Protein 7g, Fiber 5g, Sodium 482mg, Potassium 537mg

Tips and Variations:

  1. Add Protein: For a more substantial meal, consider adding cooked chicken, turkey, or even chickpeas to the mixture.
  2. Use Different Cheeses: If you’re not a fan of feta, try using goat cheese or ricotta for a different flavor profile.
  3. Spice it Up: Add more spices such as cumin, paprika, or even a dash of curry powder for an extra kick.
  4. Extra Veggies: Feel free to add more vegetables like bell peppers, mushrooms, or zucchini to increase the nutrient content.
  5. Make it Vegan: Substitute the feta cheese with a vegan cheese alternative and ensure the olive oil is used instead of any butter.


1. What is spaghetti squash and how does it taste?

Spaghetti squash is a type of winter squash with a unique texture that resembles spaghetti noodles when cooked. Its flavor is mild and slightly sweet, making it a versatile ingredient that pairs well with a variety of sauces and seasonings.

2. How do you select a good spaghetti squash?

When choosing a spaghetti squash, look for one that is firm, with a uniform color and no soft spots or blemishes. The squash should feel heavy for its size, indicating that it is ripe and full of moisture.

3. Can I prepare the spaghetti squash in advance?

Yes, you can bake the spaghetti squash in advance. After baking, scrape out the strands and store them in an airtight container in the refrigerator for up to 3 days. When ready to use, simply reheat and proceed with the recipe.

4. What if I don’t have fresh spinach? Can I use frozen spinach?

Yes, frozen spinach can be used as a substitute for fresh spinach. Make sure to thaw and drain the frozen spinach well to remove excess moisture before adding it to the dish.

5. Is there a way to make this dish vegan?

To make this dish vegan, you can substitute the feta cheese with a vegan cheese alternative or nutritional yeast for a cheesy flavor. Ensure that any additional ingredients used are also vegan-friendly.

6. Can I add other vegetables to this dish?

Absolutely! This dish is very versatile, and you can add a variety of vegetables such as bell peppers, mushrooms, zucchini, or tomatoes to enhance the flavor and nutritional content.

7. What other cheeses can I use instead of feta?

If you prefer a different cheese, you can use goat cheese, ricotta, or even shredded mozzarella. Each cheese will bring its unique flavor and texture to the dish.

8. How do I store leftovers, and how long will they keep?

Leftovers can be stored in an airtight container in the refrigerator for up to 3-4 days. To reheat, simply microwave the portion or bake it in the oven until warmed through.

9. Can this dish be frozen?

While the dish can be frozen, the texture of the spaghetti squash may become a bit mushy after thawing. If you do decide to freeze it, store it in an airtight container for up to 2 months and reheat in the oven.

10. How can I add protein to this dish?

To add protein, consider mixing in cooked chicken, turkey, ground beef, or even plant-based proteins like chickpeas or lentils. These additions will make the dish more filling and balanced.

11. Is this dish gluten-free?

Yes, Baked Spinach & Feta Spaghetti Squash is naturally gluten-free, making it an excellent option for those with gluten sensitivities or celiac disease.

12. How do I prevent the spaghetti squash from becoming watery?

To prevent watery spaghetti squash, ensure that you bake it until it’s just tender and not overcooked. Additionally, let the squash cool slightly and drain any excess moisture before mixing it with other ingredients.

13. What can I serve with Baked Spinach & Feta Spaghetti Squash?

This dish pairs well with a variety of sides such as a fresh garden salad, roasted vegetables, or garlic bread. It can also be served as a side dish to grilled meats or fish.

14. Can I use other types of squash for this recipe?

While spaghetti squash is unique due to its stringy texture, you can experiment with other types of squash like butternut or acorn squash. However, the texture and flavor will differ from the traditional recipe.

15. How can I make the dish spicier?

To add some heat to the dish, consider adding more red pepper flakes, diced jalapeños, or a dash of hot sauce. You can adjust the spice level to your preference.

16. Is Baked Spinach & Feta Spaghetti Squash suitable for meal prep?


Yes, this dish is great for meal prep. You can prepare it ahead of time and store it in individual portions for easy reheating during the week.

17. Can I use other greens instead of spinach?

If you don’t have spinach on hand, you can use other greens like kale, Swiss chard, or arugula. Just make sure to adjust the cooking time as needed for different greens.

18. How do I keep the cheese from burning during baking?

To prevent the cheese from burning, you can cover the dish with aluminum foil for the first half of the baking time. Remove the foil for the last few minutes to allow the cheese to melt and turn golden brown.

19. What are the health benefits of this dish?

Baked Spinach & Feta Spaghetti Squash is rich in vitamins, minerals, and antioxidants. It provides fiber from the squash and spinach, protein from the feta cheese, and healthy fats from the olive oil, making it a well-rounded and nutritious meal.

20. Can I add pasta to this dish?

If you want to make the dish more substantial, you can add cooked pasta such as penne or fusilli. Mix the pasta with the squash mixture before baking for a hearty meal.

Baked Spinach & Feta Spaghetti Squash is a versatile and nutritious dish that can be easily customized to suit various dietary preferences and tastes. Enjoy experimenting with different ingredients and flavors to make this delicious meal your own!


Baked Spinach & Feta Spaghetti Squash is a versatile dish that brings together the best of healthy ingredients and robust flavors. The combination of the tender, slightly sweet spaghetti squash with the savory spinach and tangy feta cheese is irresistible. This dish is not only easy to prepare but also offers numerous health benefits, making it an excellent choice for anyone looking to enjoy a nutritious meal without compromising on taste.

Whether you’re preparing it for a family dinner, a potluck, or just as a comforting meal for yourself, Baked Spinach & Feta Spaghetti Squash is sure to become a favorite. Experiment with different variations and make it your own, knowing that you’re indulging in a dish that’s as good for your body as it is for your taste buds. Enjoy the delightful textures and flavors of this wholesome, satisfying dish!

Also Read: Shrimp Scampi Zoodles


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