Spiced Chicken Alfredo with Spinach and Mushrooms

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

Tender chicken breast pieces sautéed with earthy mushrooms and fresh spinach, coated in a lightly spiced Alfredo sauce over fettuccine noodles. This italian-inspired chicken ready in about 40 minutes pairs fettuccine pasta, olive oil, minced garlic cloves for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 620 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.

Prep: 15 min Cook: 25 min Serves 4 Italian cuisine 620 cal/serving
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Ingredients

Instructions

  1. Step 1: Bring a large pot of salted water to a boil. Add 10 oz fettuccine pasta and cook for 10-12 minutes until al dente. Drain and set aside.
  2. Step 2: Heat 2 tbsp olive oil in a large skillet over medium-high heat. Add 2 chicken breasts cut into 1-inch strips, season with 1/2 tsp salt and 1/4 tsp black pepper, and cook for 5-6 minutes until golden and cooked through. Remove chicken and set aside.
  3. Step 3: In the same skillet, add 4 minced garlic cloves and 8 oz sliced white mushrooms. Sauté for 4-5 minutes until mushrooms are browned and garlic is fragrant.
  4. Step 4: Add 4 cups fresh spinach and cook until wilted, about 2 minutes. Remove vegetables and set aside with chicken.
  5. Step 5: Melt 3 tbsp unsalted butter in the skillet over medium heat. Whisk in 2 tbsp all-purpose flour and cook for 1 minute until lightly golden.
  6. Step 6: Gradually whisk in 2 cups whole milk, stirring constantly until sauce thickens, about 4-5 minutes.
  7. Step 7: Stir in 3/4 cup grated Parmesan cheese, 1/4 tsp nutmeg, 1/8 tsp cayenne pepper, 1/2 tsp salt, and 1/4 tsp black pepper. Cook for 2 minutes until sauce coats the back of a spoon.
  8. Step 8: Return chicken and vegetables to the skillet and toss to coat in Alfredo sauce.
  9. Step 9: Combine with cooked fettuccine pasta and toss gently. Serve immediately.

Equipment for this recipe

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Frequently asked questions

How long does Spiced Chicken Alfredo with Spinach and Mushrooms take to make?

Total time is about 40 minutes (15 min prep + 25 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 Spiced Chicken Alfredo with Spinach and Mushrooms?

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 fettuccine pasta from drying out.

Can I substitute ingredients in Spiced Chicken Alfredo with Spinach and Mushrooms?

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 Spiced Chicken Alfredo with Spinach and Mushrooms 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.

What goes well with Spiced Chicken Alfredo with Spinach and Mushrooms?

Italian chicken like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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