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Creamy Spinach and Mushroom Stuffed Spaghetti Squash

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  • Author: Lidia
  • Prep Time: 10 minutes
  • Cook Time: 40 minutes
  • Total Time: 50 minutes
  • Yield: 2 servings (or 4 as a side)
  • Category: Main Course
  • Method: Roasting
  • Cuisine: American
  • Diet: Vegetarian

Description

This Creamy Spinach and Mushroom Stuffed Spaghetti Squash is a comforting, low-carb, gluten-free dish featuring roasted spaghetti squash filled with a creamy mixture of sautéed mushrooms, garlic, spinach, and cheese.


Ingredients

  • 1 medium spaghetti squash
  • 2 tbsp olive oil
  • 8 oz fresh mushrooms (cremini or button), sliced
  • 3 cups fresh spinach
  • 3 garlic cloves, minced
  • 1 small onion, chopped
  • 4 oz cream cheese (or dairy-free alternative)
  • 1/4 cup grated Parmesan (or nutritional yeast for vegan)
  • Salt and pepper, to taste
  • Red pepper flakes, optional

Instructions

  1. Preheat the oven to 400°F (200°C).
  2. Cut the spaghetti squash in half lengthwise, scoop out the seeds, drizzle the inside with olive oil, and season with salt and pepper.
  3. Place the halves cut side down on a baking sheet and roast for 35-40 minutes, until the flesh is tender and easily shredded with a fork.
  4. Meanwhile, heat olive oil in a pan and sauté chopped onions and garlic until fragrant.
  5. Add mushrooms and cook until they release moisture and begin to brown.
  6. Stir in spinach and cook until wilted.
  7. Reduce heat and mix in cream cheese and Parmesan until creamy and combined.
  8. Once squash is cooked, use a fork to fluff the strands and mix them with the creamy filling inside the shells.
  9. Return to the oven for 5-10 minutes to heat through and lightly brown the top, if desired.

Notes

  • Add shredded rotisserie chicken for extra protein.
  • Use dairy-free cream cheese and nutritional yeast for a vegan version.
  • Sprinkle red pepper flakes for a spicy kick.
  • Add fresh herbs like thyme or basil for variation.
  • Store leftovers in the fridge for up to 3 days; reheat in oven or microwave.

Nutrition

  • Serving Size: 1 stuffed half
  • Calories: 320
  • Sugar: 5g
  • Sodium: 420mg
  • Fat: 22g
  • Saturated Fat: 9g
  • Unsaturated Fat: 11g
  • Trans Fat: 0g
  • Carbohydrates: 20g
  • Fiber: 4g
  • Protein: 9g
  • Cholesterol: 35mg