If you love bright, herb-forward flavors and effortless weeknight dinners, this Mediterranean Spaghetti Squash is exactly the kind of recipe you’ll keep on repeat. It’s light but satisfying, full of texture, and the kind of dish that feels special without requiring hours in the kitchen. The beauty of this recipe is how a few simple ingredients transform a humble spaghetti squash into a vibrant, veggie-forward main or side. The whole dish relies on the natural noodle-like strands of the squash, a touch of olive oil, and a gentle sprinkle of Italian herb blend to bring everything together.

This recipe uses one large spaghetti squash, a teaspoon of olive oil, and half a teaspoon of Italian Herb Blend. That’s it. Minimal prep, big payoff. The flavors are Mediterranean-inspired: bright, herby, and clean, leaving room for you to add fresh toppings like olives, roasted tomatoes, or a scattering of toasted pine nuts if you like. Below you’ll find notes on picking and prepping your squash, clear step-by-step instructions, and a few serving suggestions to make this dish uniquely yours.

Why you’ll love this Mediterranean Spaghetti Squash

Simple ingredients with a big flavor payoff.
Low-effort preparation—mostly hands-off roasting time.
Versatile: serve as a main with protein on the side, or as a colorful side dish.
Great for meal prep and reheats beautifully.

Ingredients

1 large spaghetti squash (see notes)
1 tsp. olive oil
1/2 tsp. Italian Herb Blend

Notes on ingredients and substitutions

Choose a spaghetti squash that feels heavy for its size and has a firm, unblemished skin. That usually means it’s ripe and ready to roast. If your squash is smaller or larger, roasting times will vary slightly—use the time guidelines below as a starting point and adjust until the flesh easily separates into strands with a fork.

The recipe is intentionally pared back so you can highlight the natural sweetness of the squash. Extra add-ins are optional but welcome: a squeeze of lemon, a handful of chopped parsley, or a few halved cherry tomatoes work beautifully. If you want a salty contrast, sliced olives or a sprinkling of feta can be added—just choose a saltier cheese alternative that meets your dietary needs.

Equipment

Baking sheet
Sharp chef’s knife
Spoon for scraping seeds
Fork for shredding the squash into strands
Small bowl for tossing with oil and herbs

Prep: what to do before you start

Preheat your oven to 400°F (200°C). Line a baking sheet with parchment paper or lightly oil it to prevent sticking. Have your knife and spoon at the ready for cutting and cleaning the squash. The whole process takes about 45–55 minutes from start to finish with most of that being passive oven time.

Step-by-step instructions

Follow these clear, sequential steps to make the Mediterranean Spaghetti Squash. These directions are rewritten for clarity while preserving the original ingredient amounts and order.

Preheat the oven to 400°F (200°C). Make sure the oven rack is positioned in the center so heat circulates evenly around the squash.
Place the whole spaghetti squash on a sturdy cutting board. Using a sharp chef’s knife, carefully cut the squash in half lengthwise. If the squash is difficult to cut, microwave it for 1–2 minutes first to soften the skin slightly—this makes slicing safer and easier. Always cut away from your body and keep your fingers clear of the blade.
Use a spoon to scoop out the seeds and stringy pulp from each half. Discard the seeds or reserve them to roast separately if you like. Scrape until the cavity is clean and ready to roast.
Lightly brush or drizzle 1 teaspoon of olive oil over the cut sides of both squash halves. Use your hands or a pastry brush to spread the oil so it evenly coats the flesh. The oil will help the squash caramelize and keep the strands tender.
Sprinkle 1/2 teaspoon of Italian Herb Blend evenly over the cut sides of both squash halves. Press the herb blend gently into the flesh so it adheres and infuses the squash as it roasts.
Place the squash halves cut-side down on the prepared baking sheet. Position them so they are stable and won’t tip while roasting.
Roast the squash in the preheated oven for 35–45 minutes. Start checking at 35 minutes: the squash is done when the flesh is tender and easily separates into strands when scraped with a fork. If the strands feel firm, return the halves to the oven and continue roasting, checking every 5 minutes.
Remove the baking sheet from the oven and let the squash cool for a few minutes until it’s comfortable to handle. Using a fork, scrape the flesh lengthwise to pull out the spaghetti-like strands. Work gently to keep the strands intact and to achieve a light, noodle-like texture.
Transfer the scraped strands to a serving bowl. Toss gently to combine any residual oil and herb coating from the squash halves. Taste and adjust with additional seasoning if desired—another light drizzle of olive oil or a pinch more of the Italian Herb Blend will brighten the flavors, if needed.
Serve warm as a main with a side protein or as a colorful side dish. If you like, add finishing touches such as a squeeze of lemon juice, chopped fresh herbs, halved cherry tomatoes, or a sprinkle of a crumbly, salty cheese alternative to complement the herb-infused strands.

Serving suggestions

This Mediterranean Spaghetti Squash is a versatile canvas. Here are a few ideas to build a complete plate:

For a light dinner: top with roasted chickpeas, diced cucumber, and a drizzle of tahini lemon dressing.
For a richer option: fold in roasted cherry tomatoes and sautéed mushrooms, and finish with a few torn basil leaves.
As a side dish: serve alongside grilled vegetables and a simple protein like roasted chicken or a spiced fish fillet.
For meal prep: portion the squash strands into airtight containers and refrigerate for up to 4 days. Reheat gently in a skillet with a splash of water or in the microwave until just warmed through.

Flavor tips and variations

Because this recipe is intentionally simple, the small additions you choose will shape the final flavor profile. Here are some tested ideas that keep the spirit of the recipe intact:

Herb-forward: stir in chopped fresh parsley and a squeeze of lemon after roasting for a bright finish.
Umami boost: add a handful of roasted cherry tomatoes and a handful of kalamata olives for a salty-sweet contrast.
Nutty crunch: top with toasted pine nuts or slivered almonds for texture and richness.
Spicy twist: fold in a pinch of crushed red pepper flakes or top with a drizzle of harissa-infused oil for heat.

Storage and reheating

Store leftovers in an airtight container in the refrigerator for up to 4 days. To reheat, warm gently in a nonstick skillet over medium-low heat for a few minutes with a splash of water or olive oil to refresh the strands. You can also microwave single servings for 60–90 seconds, stirring halfway through, until heated through.

Make-ahead tips

Roast the squash up to two days ahead and keep the strands refrigerated. This makes assembly at mealtime quick and simple—just reheat and finish with fresh toppings. Roasted squash also freezes reasonably well: spread the shredded strands in a freezer-safe bag and freeze for up to 2 months. Thaw overnight in the fridge before reheating.

Nutrition snapshot

Spaghetti squash is naturally lower in calories and carbohydrates than many pasta alternatives while being a good source of fiber and vitamins. This recipe is light on added fats—only 1 teaspoon of olive oil—so it’s a wholesome base you can build on depending on your nutritional goals.

Final thoughts

This Mediterranean Spaghetti Squash is proof that simple ingredients, handled well, can create something delightful. The roasting concentrates the squash’s natural sweetness while the olive oil and Italian Herb Blend add aromatic depth. Whether you keep the recipe minimal or dress it up with toppings, it’s a flexible dish that works for weeknight dinners, entertaining, or meal prep. Enjoy the gentle, herby flavors and the satisfying texture of the noodle-like strands—the kind of comfort that’s fresh and bright.

If you try this recipe, play with one new topping each time you make it. A little variation keeps the dish feeling fresh and helps you discover your favorite take on this Mediterranean-inspired classic.

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Mediterranean Spaghetti Squash

A light, vegetable-packed Mediterranean-style spaghetti squash with tomatoes, olives, artichokes and feta.

Prep Time15

Cook Time1 5

Total Time1 20

Servings: 4 servings

Ingredients

1 large spaghetti squash see notes
1 tsp olive oil
1/2 tsp Italian herb blend

Instructions

Preheat the oven to 400°F (200°C).
Poke several holes in the spaghetti squash skin so steam can escape. Place the whole squash in the microwave and cook on high for 5 minutes to soften it (optional; skip this step and roast longer if you don't have a microwave).
Cut the squash lengthwise into four pieces and scoop out and discard the seeds.
Brush the cut surfaces with 1 tsp olive oil and sprinkle evenly with 1/2 tsp Italian herb blend. Place the squash pieces cut-side down on a baking sheet sprayed with non-stick spray.
Roast in the preheated oven about 45 minutes, or longer if you skipped the microwave step, until the flesh is tender and can be shredded with a fork. Remove and let cool until safe to handle.
When cool enough to handle, use a fork to shred the squash flesh into strands and transfer them to a bowl; discard the skins.
While the squash roasts, prepare any additional vegetables and feta called for in the full recipe (drain and chop artichoke hearts, halve cherry tomatoes and olives, slice mushrooms, chop onions and zucchini, thinly slice green onions, and crumble feta).
Heat a large non-stick skillet over medium-high heat and add 2 tsp olive oil. Cook mushrooms until browned and their liquid has evaporated, then transfer them to a plate.
Add another 2 tsp olive oil to the skillet, then cook the onions and zucchini about 5 minutes until lightly browned. Add minced garlic and 1/2 tsp Italian herb blend and cook about 2 minutes more.
Pour in the prepared broth-and-vinegar mixture (if using), reduce heat to medium, and cook 2 minutes. Return the mushrooms to the pan, then add cherry tomatoes, olives and artichoke hearts and cook about 2 minutes, until warmed through.
Gently fold the shredded spaghetti squash into the cooked vegetables in the skillet until combined and heated through.
Stir in 3/4 cup crumbled feta, taste and season with salt and freshly ground black pepper as needed.
Transfer to a serving dish, sprinkle with remaining feta and sliced green onions, and serve hot.