Indulge in a plate that’s pure comfort meets gourmet sophistication. Tender, golden-seared chicken is smothered in a rich chestnut-garlic cream Alfredo, while baby potatoes roasted with earthy sage and buttery olive oil balance the richness with rustic charm. The crowning touch? Plump, golden mushrooms coated in fragrant basil pesto, adding a garden-fresh brightness to every bite.
This dish is a cozy weeknight dinner and a stunning centerpiece for weekend gatherings. Whether you’re cooking for family or entertaining friends, this hearty meal will impress with both its flavors and presentation.
Why You’ll Love This Chestnut Garlic Greek Chicken Alfredo
This isn’t your average Alfredo. Every forkful delivers layers of flavor: herbaceous basil pesto, buttery garlic, earthy mushrooms, and crisp-skinned chicken all bathed in a luscious cream sauce. It’s a versatile recipe perfect for both casual family dinners and impressive dinner parties.
What Makes This Dish Extra Special?
The combination of sage-roasted potatoes and mushroom basil pesto elevates the creamy Alfredo base into something unforgettable. Using fresh basil and lightly toasted chestnuts provides a nutty depth that pairs perfectly with juicy, seared chicken.


Ingredients for Chestnut Garlic Greek Chicken Alfredo with Sage Potatoes & Mushroom Basil Pesto Cream
Before you begin, here’s what you’ll need and why each ingredient matters:
- Chicken breasts – The star protein, tender and juicy with a golden sear.
- Chestnuts – Adds a subtly sweet, nutty depth to the Alfredo sauce.
- Garlic cloves – Infuses the sauce and potatoes with rich flavor.
- Heavy cream & Parmesan cheese – Create that signature creamy, indulgent Alfredo base.
- Baby potatoes & fresh sage – Earthy and aromatic, these balance the richness of the dish.
- Mushrooms – Absorb the basil pesto and add umami.
- Basil leaves & olive oil – Fresh pesto ties all the elements together.
- Salt, black pepper, and chili flakes (optional) – Season and enhance the natural flavors.
How To Make Chestnut Garlic Greek Chicken Alfredo with Sage Potatoes & Mushroom Basil Pesto Cream
Step 1: Sear the Chicken to Golden Perfection
Season chicken with salt and pepper. Heat olive oil in a skillet and sear until both sides are golden and cooked through. Set aside to rest.
Step 2: Roast the Sage Potatoes
Toss baby potatoes with olive oil, minced garlic, and chopped sage. Roast at 400°F until crispy on the outside and soft inside.
Step 3: Prepare the Mushroom Basil Pesto
In a pan, sauté mushrooms with a drizzle of olive oil. Toss with fresh basil pesto and let the flavors meld.
Step 4: Create the Chestnut Garlic Alfredo Sauce
Blend roasted chestnuts with cream and garlic until smooth. Simmer with Parmesan until creamy and slightly thickened.
Step 5: Combine and Serve
Plate a bed of pasta or enjoy with just potatoes. Add sliced chicken, spoon over the Alfredo sauce, top with mushroom pesto, and serve immediately.
Serving & Storing This Recipe
This dish generously feeds 4 people. Serve immediately for the best flavor, as the creamy sauce thickens as it cools. Refrigerate leftovers in an airtight container for up to 3 days and reheat gently with a splash of milk or cream.
What to Serve With This Recipe?
Garlic Butter Breadsticks
Perfect for soaking up every drop of sauce.
Crisp Garden Salad
Adds a refreshing crunch and balances the richness.
Roasted Asparagus or Broccolini
Light, earthy vegetables to contrast the creamy Alfredo.
Lemon-Infused Sparkling Water
Cuts through the richness beautifully.
A Glass of Chardonnay
Complements the buttery and nutty flavors.
Creamy Polenta
A soft and comforting side if you want extra indulgence.
Want More Creamy Dinner Ideas?
If this Chestnut Garlic Greek Chicken Alfredo captured your heart, try these next:
- Garlic Butter Meatballs with Velvety Parmesan Penne – A comforting pasta bowl.
- Creamy Garlic Shrimp Pasta – Seafood lovers rejoice!
- Chicken Mushroom Alfredo: A Creamy Classic – Another twist on an Italian favorite.
- Loaded Bacon Cheeseburger Alfredo Pasta – A playful, hearty variation.
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I’d love to hear how your version turns out. Did you add extra chestnuts or more pesto? Your tweaks inspire new ideas for everyone.
Explore more recipes on NoraNosh Recipes on Pinterest and discover meals that turn weeknights into celebrations!

Chestnut Garlic Greek Chicken Alfredo with Sage Potatoes & Mushroom Basil Pesto Cream
Equipment
- Skillet
- Baking sheet
- Blender
- Oven
Ingredients
- 2 large chicken breasts
- 1 cup roasted chestnuts
- 4 cloves garlic
- 1.5 cups heavy cream
- 1 cup grated Parmesan cheese
- 2 cups baby potatoes
- 1 tbsp fresh chopped sage
- 1 cup mushrooms, sliced
- 0.5 cup fresh basil leaves
- 3 tbsp olive oil
- 0.5 tsp salt
- 0.25 tsp black pepper
- 1 pinch chili flakes (optional)
Instructions
- Sear the chicken with salt and pepper until golden and cooked through, then set aside.
- Roast baby potatoes with garlic, olive oil, and chopped sage at 400°F for 25–30 minutes.
- Sauté mushrooms in olive oil and toss with fresh basil pesto.
- Blend roasted chestnuts with cream and garlic; simmer with Parmesan until thick and creamy.
- Slice chicken, plate with potatoes, spoon over Alfredo sauce, and top with mushroom basil pesto.