Zucchini Noodles with Creamy Mushroom and Parmesan Sauce

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Light and fresh zucchini noodles topped with a rich mushroom sauce made from cashews, Parmesan, and herbs. This italian-inspired pasta (vegetarian, low-carb) ready in about 25 minutes blends medium zucchini, button mushrooms, garlic into a versatile sauce that lifts everything from grain bowls and roasted vegetables to grilled proteins — a small-batch staple worth keeping in the fridge. Each serving lands at about 320 calories and feeds 4, so a small batch covers several meals across the week without taking over the fridge. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

★ 2.9 (9 ratings) Prep: 15 min Cook: 10 min Serves 4 Italian cuisine 320 cal/serving
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Ingredients

Instructions

  1. Step 1: Spiralize zucchini into noodles. Set aside. In a large skillet, heat 1 tbsp olive oil over medium-high heat. Add mushrooms and sauté for 5-7 minutes until golden and tender. Add minced garlic and cook for 30 seconds until fragrant.
  2. Step 2: In a blender, combine cashews, Parmesan, soy sauce, 1 tbsp olive oil, 1/2 tsp salt, and 1/4 tsp pepper. Blend until smooth and creamy. Stir into skillet with mushrooms; cook for 2-3 minutes until sauce thickens.
  3. Step 3: Toss zucchini noodles with mushroom sauce. Garnish with chopped parsley and serve immediately.

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Frequently asked questions

How long does Zucchini Noodles with Creamy Mushroom and Parmesan Sauce take to make?

Total time is about 25 minutes (15 min prep + 10 min cook). A small batch typically covers several meals in the week — store as the recipe directs.

How do I store leftover Zucchini Noodles with Creamy Mushroom and Parmesan Sauce?

Transfer to an airtight jar and refrigerate for up to 5–7 days. Most sauces freeze well for up to 2 months — portion into small containers or freezer bags so you can thaw only what you need. Stir before serving; cream- or yogurt-based sauces may separate on standing.

Can I substitute ingredients in Zucchini Noodles with Creamy Mushroom and Parmesan Sauce?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Zucchini Noodles with Creamy Mushroom and Parmesan Sauce for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

Is Zucchini Noodles with Creamy Mushroom and Parmesan Sauce vegetarian?

Yes — this recipe is tagged vegetarian, low-carb based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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