Creamy Garlic Chicken & Mushroom
A luscious, velvety Alfredo sauce made with garlic, Parmesan, and cream coats tender spaghetti noodles, juicy golden chicken, and earthy sautéed mushrooms. Classic comfort food with a gourmet twist!
Prep Time: 15 minutes
Cook Time: 25 minutes
Total Time: 40 minutes
Difficulty: Easy
Serves: 4
Why You’ll Love This Recipe
This dish is the perfect combination of hearty and luxurious. You get:
Creamy, garlicky Alfredo sauce
Golden, pan-seared chicken
Savory mushrooms for depth and umami
Al dente spaghetti coated in silky sauce
A one-pan sauce made in under 30 minutes
Ingredients
For the Chicken:
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2 boneless, skinless chicken breasts (or thighs)
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Salt & pepper, to taste
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1 tsp Italian seasoning or dried oregano
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1 tbsp olive oil
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1 tbsp butter
For the Pasta:
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8 oz (225g) spaghetti or fettuccine
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Salted water, for boiling
For the Sauce:
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2 tbsp butter
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3–4 cloves garlic, minced
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8 oz (225g) mushrooms, sliced (button, cremini, or baby bella)
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1 ½ cups heavy cream (or half-and-half for lighter version)
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¾ cup grated Parmesan cheese (freshly grated is best)
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Salt & black pepper, to taste
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¼ tsp crushed red pepper flakes (optional, for heat)
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½ tsp nutmeg (optional, but traditional in Alfredo)
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Chopped parsley, for garnish
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Extra Parmesan, to serve
Instructions
Step 1: Cook the Pasta
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Bring a large pot of salted water to a boil.
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Add spaghetti and cook until al dente, according to package directions.
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Reserve ½ cup of pasta water, then drain pasta and set aside.
Step 2: Cook the Chicken
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Pat chicken dry and season both sides with salt, pepper, and Italian seasoning.
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Heat olive oil and 1 tbsp butter in a large skillet over medium heat.
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Cook chicken for 5–6 minutes per side, until golden and cooked through (internal temp should reach 165°F / 74°C).
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Remove from skillet, let rest 5 minutes, then slice into strips.
Step 3: Sauté Mushrooms & Garlic
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In the same pan, add 2 tbsp butter.
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Add sliced mushrooms and cook for 5–6 minutes, stirring occasionally, until browned and tender.
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Add minced garlic and cook for another 30 seconds–1 minute, until fragrant.
Step 4: Make the Creamy Alfredo Sauce
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Lower the heat slightly and pour in the heavy cream.
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Stir well, scraping up any flavorful bits from the pan.
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Simmer for 2–3 minutes, then stir in Parmesan cheese, salt, pepper, nutmeg (if using), and red pepper flakes (optional).
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Stir gently until cheese melts and sauce thickens slightly.
Step 5: Combine & Finish
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Add cooked pasta into the sauce. Toss gently to coat.
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If sauce is too thick, add a splash of the reserved pasta water to loosen it.
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Add the sliced chicken back to the skillet and warm through.
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Taste and adjust seasoning as needed.
Step 6: Serve
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Divide into plates or serve family-style in a large pasta bowl.
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Garnish with fresh parsley and extra Parmesan cheese.
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Serve immediately with crusty bread or a side salad.
Storage & Reheating
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Fridge: Store leftovers in an airtight container for up to 3 days.
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Reheat: Gently reheat in a pan over low heat with a splash of milk or cream to rehydrate the sauce.
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Freezing not recommended due to the dairy-based sauce.
Nutrition Info (Per Serving – Approx.)
| Nutrient | Amount |
|---|---|
| Calories | ~650 kcal |
| Protein | 38g |
| Carbs | 50g |
| Fat | 35g |
| Fiber | 3g |
| Sodium | ~500mg |
Recipe Variations
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Make it lighter: Use half-and-half or a mix of milk + Greek yogurt in place of cream.
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Gluten-free: Use gluten-free spaghetti or chickpea pasta.
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Add greens: Toss in baby spinach or kale at the end.
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Herby twist: Add fresh basil or thyme with the mushrooms.
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No chicken? Try shrimp, tofu, or leave it vegetarian.
Final Thoughts
This Creamy Garlic Chicken & Mushroom Alfredo Spaghetti is a restaurant-style dish made easily at home — indulgent without being heavy, elegant without being complicated. Perfect for everything from weeknight cravings to dinner parties.