Creamy Vegan Mushroom & Spinach Pasta

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Rich, dairy-free pasta with earthy mushrooms and wilted spinach, finished with a velvety cashew cream sauce. This vegetarian-inspired pasta (vegan) ready in about 40 minutes pairs (spaghetti or fettuccine) pasta, sliced cremini mushrooms, fresh spinach for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 420 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. 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.

★ 4.1 (9 ratings) Prep: 20 min Cook: 20 min Serves 4 Vegetarian cuisine 420 cal/serving
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Ingredients

Instructions

  1. Step 1: Cook pasta in a large pot of salted boiling water for 8-10 minutes until al dente; reserve 1 cup pasta water before draining.
  2. Step 2: While pasta cooks, blend soaked cashews, coconut milk, nutritional yeast, lemon juice, salt, and pepper until completely smooth (2-3 minutes).
  3. Step 3: Heat 1 tbsp olive oil in a large skillet over medium heat. Sauté mushrooms and garlic for 5-6 minutes until mushrooms release liquid and turn golden.
  4. Step 4: Add spinach to skillet and cook until wilted (2-3 minutes). Pour in cashew cream sauce and simmer for 3 minutes until thickened enough to coat the back of a spoon.
  5. Step 5: Toss drained pasta into sauce, adding reserved pasta water 1 tbsp at a time until creamy. Serve immediately.

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Frequently asked questions

How long does Creamy Vegan Mushroom & Spinach Pasta take to make?

Total time is about 40 minutes (20 min prep + 20 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Creamy Vegan Mushroom & Spinach Pasta?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep sliced cremini mushrooms from drying out.

Can I substitute ingredients in Creamy Vegan Mushroom & Spinach Pasta?

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 Creamy Vegan Mushroom & Spinach Pasta 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 Creamy Vegan Mushroom & Spinach Pasta vegan?

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

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