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spaghetti squash marinara dish

Spaghetti Squash Marinara

This simple and satisfying spaghetti squash marinara is the perfect low-carb comfort food that delivers all the flavors you crave without the guilt. Ready in just 30 minutes, it's a weeknight winner that even pasta lovers will embrace.
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Course: Appetizer, Main Course
Cuisine: American
Keyword: Pasta, Vegetarian
Prep Time: 10 minutes
Cook Time: 20 minutes
Total Time: 30 minutes
Servings: 4
Calories: 145kcal

Ingredients

  • 1 medium spaghetti squash
  • 1 ½ cups marinara sauce
  • 2 cloves garlic minced
  • 1/4 cup grated Parmesan cheese
  • Salt and pepper to taste
  • 2 tablespoons olive oil

Instructions

  • Cut spaghetti squash in half lengthwise and scoop out seeds using a spoon.
  • Place squash halves cut-side down in microwave-safe dish and microwave for about 15 minutes until tender when pierced with a fork.
  • Let cool slightly, then scrape out strands with a fork into a large bowl.
  • Heat olive oil in a large skillet over medium heat and sauté minced garlic for 30 seconds until fragrant.
  • Add marinara sauce to the skillet and heat through for 2-3 minutes.
  • Toss spaghetti squash strands with marinara mixture and season with salt and pepper.
  • Sprinkle grated Parmesan cheese on top before serving.

Notes

For oven cooking, roast squash halves cut-side down at 400°F for 35-40 minutes instead of microwaving.
Add red pepper flakes for a spicy kick or fresh basil for extra flavor.
Leftover cooked spaghetti squash can be stored in the refrigerator for up to 4 days.
You can substitute the Parmesan with nutritional yeast for a dairy-free version.
Make it heartier by adding cooked ground turkey, mushrooms, or bell peppers to the sauce.
Choose a sugar-free marinara sauce to keep carbs even lower.
The squash is done when strands easily separate with a fork - don't overcook or it becomes mushy.

Nutrition

Calories: 145kcal | Carbohydrates: 18g | Protein: 4g | Fat: 8g | Saturated Fat: 2g | Cholesterol: 5mg | Sodium: 485mg | Potassium: 445mg | Fiber: 4g | Sugar: 12g