Name: Creamy Garlic Mushroom Alfredo Chicken & Potatoes with Basil Pesto
Prep time: 15 min
Cook time: 35 min
Total time: 50 min
Cuisine: American
Ingredients: 2 large chicken breasts; 1 lb baby potatoes, halved; 4 garlic cloves, minced; 1 cup mushrooms, sliced; 1 cup heavy cream; ½ cup grated Parmesan cheese; 2 tablespoons butter; 2 tablespoons olive oil; 2 tablespoons basil pesto; Salt and pepper to taste

There’s something undeniably comforting about tender roasted chicken smothered in creamy garlic mushroom Alfredo sauce, paired with golden baby potatoes and kissed with a hint of fresh basil pesto. This dish is a weeknight lifesaver turned weekend showstopper, blending rustic charm with gourmet flavor.

Perfect for cozy nights or impressing guests, this meal delivers savory satisfaction with minimal effort. Juicy chicken breasts are seared to perfection, baby potatoes roast to crispy gold, and the Alfredo sauce—infused with earthy mushrooms and punchy garlic—is elevated by a swirl of basil pesto that ties it all together in fragrant harmony.

Why You’ll Love This Creamy Garlic Mushroom Alfredo Chicken & Potatoes with Basil Pesto

One-skillet simplicity: Everything cooks together seamlessly for easier cleanup.
Layered flavors: Creamy, garlicky, herby, and just the right amount of savory mushrooms.
Balanced texture: Juicy chicken, silky sauce, and crisp-tender potatoes.
Flexible for all eaters: Easy to make gluten-free or low-carb.
Hearty and cozy: The kind of dinner that makes everyone ask for seconds.

Preparation Phase & Tools to Use

Before you dive into cooking, make sure you have these essential tools ready to streamline the process:

Cast Iron Skillet or Oven-Safe Pan: Perfect for searing chicken and transferring straight to the oven, retaining heat evenly.
Sharp Chef’s Knife: Essential for slicing chicken breasts and chopping mushrooms finely.
Cutting Board: Helps prep ingredients safely and keeps your workspace tidy.
Garlic Press or Grater: For efficiently releasing the robust flavor of fresh garlic.
Silicone Spatula or Wooden Spoon: Ideal for stirring the Alfredo sauce without scraping your pan.
Small Saucepan (optional): If you’d rather make the Alfredo separately before combining.

Ingredients for the Creamy Garlic Mushroom Alfredo Chicken & Potatoes with Basil Pesto

Chicken Breasts: The star protein of the dish, juicy and seared to golden perfection.
Baby Potatoes: Roasted until crispy, these add texture and heartiness.
Garlic Cloves: A key flavor booster, infusing the Alfredo with rich, aromatic depth.
Mushrooms: Earthy and savory, they add umami to the creamy sauce.
Heavy Cream: Creates the luscious Alfredo base.
Parmesan Cheese: Adds saltiness and richness to the sauce.
Butter: For sautéing and enhancing flavor.
Olive Oil: Used for roasting and searing.
Basil Pesto: A bright, herby contrast that elevates the entire dish.
Salt & Pepper: For seasoning throughout the recipe.

How To Make the Creamy Garlic Mushroom Alfredo Chicken & Potatoes with Basil Pesto

Step 1: Roast the Potatoes

Preheat the oven to 400°F (200°C). Toss halved baby potatoes in olive oil, salt, and pepper, then spread them on a baking tray. Roast for 30-35 minutes until golden and crisp.

Step 2: Sear the Chicken

While the potatoes roast, heat olive oil in a skillet. Season chicken breasts with salt and pepper, then sear on medium-high heat for 5-6 minutes per side until browned. Remove and set aside.

Step 3: Sauté Garlic and Mushrooms

In the same skillet, melt butter and add sliced mushrooms. Cook until softened, then add minced garlic and sauté until fragrant, about 1 minute.

Step 4: Make the Alfredo Sauce

Reduce heat to medium-low. Add heavy cream to the pan and bring to a gentle simmer. Stir in grated Parmesan cheese until melted and smooth. Add a spoonful of basil pesto and mix to combine.

Step 5: Combine Chicken and Sauce

Return the chicken breasts to the skillet, nestling them into the sauce. Simmer for 5-7 minutes until chicken is cooked through and infused with the flavors.

Step 6: Plate and Serve

Slice the chicken and plate alongside roasted potatoes. Spoon creamy mushroom Alfredo sauce over the top and finish with a drizzle of basil pesto.

How to Serve and Store This Recipe

This dish is best served hot straight from the skillet, garnished with a sprinkle of fresh parsley or extra Parmesan. It pairs beautifully with a side salad or a slice of crusty bread to soak up the creamy sauce.

For leftovers, store in an airtight container in the refrigerator for up to 3 days. Reheat gently in a skillet or microwave, adding a splash of cream or broth to loosen the sauce if needed. Avoid freezing, as cream sauces tend to separate when thawed.

Frequently Asked Questions

Can I use chicken thighs instead of breasts?

Absolutely! Chicken thighs add even more juiciness and flavor. Just adjust cooking time as needed.

Can I make this dish ahead of time?

Yes, you can prep the sauce and chicken a day ahead. Reheat gently before serving, and roast fresh potatoes just before mealtime.

What kind of mushrooms work best?

Cremini or baby bella mushrooms are ideal for their meaty texture, but white button mushrooms will work fine too.

Is there a dairy-free version?

Try substituting coconut cream for the heavy cream and nutritional yeast for Parmesan. The flavor will differ slightly but still be delicious.

Can I omit the pesto?

You can, but the pesto adds a herby brightness that really lifts the dish. Try swapping in fresh chopped basil if needed.

How can I make this low-carb?

Swap the potatoes for cauliflower florets or steamed green beans for a lighter, low-carb option.

Want More Chicken Dinner Ideas?

If you love this Creamy Garlic Mushroom Alfredo Chicken, you’ll probably enjoy these other comforting favorites:

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📌 Save this recipe to your Pinterest dinner board so you can come back to it any time: Kitchen By Kate on Pinterest

And let me know in the comments how yours turned out. Did you use pesto or try a different herb sauce? Did you serve it with crusty bread or a salad?

I love seeing your variations and hearing how you make these recipes your own. Let’s cook and inspire together.