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Chestnut Garlic Greek Chicken Alfredo with Sage Potatoes & Mushroom Basil Pesto

Chestnut Garlic Greek Chicken Alfredo with Sage Potatoes & Mushroom Basil Pesto


  • Author: Olivia McKenney
  • Total Time: 50 minutes
  • Yield: 2–3 servings

Description

Creamy, comforting, and packed with rich Mediterranean flair—this Chestnut Garlic Greek Chicken Alfredo is a next-level twist on classic Alfredo. Served with crispy sage potatoes and a drizzle of earthy mushroom basil pesto, it’s a dinner that looks fancy but feels cozy.


Ingredients

2 large chicken breasts

1/4 cup chestnut puree (or finely mashed roasted chestnuts)

3 cloves garlic, minced

2 tablespoons olive oil

1/2 teaspoon salt

1/4 teaspoon black pepper

1/2 cup heavy cream

3/4 cup grated Parmesan cheese

1/8 teaspoon nutmeg

1 pound golden baby potatoes, halved

1 tablespoon chopped fresh sage

1 cup cremini or baby bella mushrooms, sautéed

1/2 cup fresh basil leaves

2 tablespoons pine nuts or walnuts

1 clove garlic

1 tablespoon lemon juice

2 tablespoons olive oil (for pesto)


Instructions

1. Marinate the chicken: In a bowl, mix chestnut puree, minced garlic, olive oil, salt, and pepper. Rub onto the chicken and marinate for at least 30 minutes.

2. Roast the potatoes: Preheat oven to 425°F. Toss halved baby potatoes with olive oil, chopped sage, salt, and pepper. Roast on a sheet pan for 25–30 minutes until golden and crispy.

3. Make pesto: In a blender or food processor, combine sautéed mushrooms, basil, pine nuts, garlic, lemon juice, and olive oil. Blend until smooth and season to taste.

4. Cook the chicken: Sear marinated chicken breasts in a skillet over medium-high heat for 5–6 minutes per side until golden and cooked through. Let rest.

5. Prepare Alfredo: In a saucepan, heat heavy cream over medium heat. Add Parmesan and a pinch of nutmeg, stirring until melted and thickened.

6. Assemble: Slice the chicken, place into Alfredo sauce, and simmer for 2 minutes. Serve with roasted potatoes and a drizzle of mushroom pesto.

Notes

Let the chicken rest before slicing to keep juices sealed in.

If reheating, add a splash of cream or milk to Alfredo to regain its silkiness.

Pesto can be made 1–2 days ahead and stored chilled in an airtight container.

  • Prep Time: 20 minutes
  • Cook Time: 30 minutes
  • Category: Dinner
  • Method: Roasting, Searing, Simmering
  • Cuisine: Greek-Italian Fusion

Nutrition

  • Serving Size: 1 plate
  • Calories: 690
  • Sugar: 3g
  • Sodium: 620mg
  • Fat: 43g
  • Saturated Fat: 18g
  • Unsaturated Fat: 22g
  • Trans Fat: 0g
  • Carbohydrates: 33g
  • Fiber: 4g
  • Protein: 42g
  • Cholesterol: 125mg

Keywords: creamy chicken, alfredo, sage potatoes, pesto, garlic, chestnut