Baked Pesto Chicken Mac

Featured in: Everyday Meal Ideas

This baked dish combines tender chicken tossed in aromatic basil pesto with al dente elbow macaroni enveloped in a creamy blend of mozzarella, Parmesan, and cheddar cheeses. A crunchy parmesan-panko topping adds golden texture, baked to bubbly perfection. Ideal for a satisfying meal, it balances herbaceous flavors and rich creaminess, suitable for casual family gatherings or cozy dinners.

Updated on Fri, 13 Feb 2026 12:25:52 GMT
Creamy Baked Pesto Chicken Mac & Cheese casserole with golden cheese crust and juicy pesto-marinated chicken pieces. Save to Pinterest
Creamy Baked Pesto Chicken Mac & Cheese casserole with golden cheese crust and juicy pesto-marinated chicken pieces. | griddlepocket.com

When the autumn chill sets in, nothing says comfort like a bubbling dish of mac and cheese. But this isn't your ordinary mac and cheese—it's elevated with tender pieces of pesto-infused chicken and a trio of melted cheeses that create the ultimate comfort food experience. This Baked Pesto Chicken Mac & Cheese transforms a childhood favorite into a sophisticated meal that still maintains that nostalgic, cozy feeling we all crave.

Creamy Baked Pesto Chicken Mac & Cheese casserole with golden cheese crust and juicy pesto-marinated chicken pieces. Save to Pinterest
Creamy Baked Pesto Chicken Mac & Cheese casserole with golden cheese crust and juicy pesto-marinated chicken pieces. | griddlepocket.com

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The magic of this dish lies in the harmonious blend of Italian and American comfort food traditions. The aromatic basil pesto infuses the chicken with bright, herbaceous flavor while the three-cheese sauce creates that perfect creamy texture we all crave. When baked to golden perfection with a crispy panko topping, it delivers that satisfying contrast between crunchy and creamy in every forkful.

Ingredients

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  • Pasta: 400 g (14 oz) elbow macaroni
  • Chicken: 500 g (1.1 lb) boneless, skinless chicken breast, cut into bite-sized pieces, 2 tbsp olive oil, 1/2 tsp salt, 1/4 tsp black pepper, 1/2 tsp dried Italian herbs
  • Pesto: 100 g (1/2 cup) basil pesto (store-bought or homemade)
  • Sauce: 3 tbsp unsalted butter, 3 tbsp all-purpose flour, 700 ml (3 cups) whole milk, 150 g (1 1/2 cups) shredded mozzarella cheese, 100 g (1 cup) shredded Parmesan cheese, 100 g (1 cup) shredded sharp cheddar cheese, 1/2 tsp garlic powder, salt and pepper to taste
  • Topping: 40 g (1/2 cup) panko breadcrumbs, 30 g (1/4 cup) grated Parmesan cheese, 1 tbsp olive oil

Instructions

Preparation
Preheat oven to 200°C (400°F). Grease a large baking dish (about 23x33 cm/9x13 in).
Cook Pasta
Bring a large pot of salted water to a boil. Cook macaroni until al dente, drain, and set aside.
Prepare Chicken
While pasta cooks, heat 2 tbsp olive oil in a skillet over medium heat. Add chicken, season with salt, pepper, and Italian herbs. Cook until golden and cooked through, about 6–8 minutes. Remove from heat and toss with basil pesto.
Make Cheese Sauce
In a large saucepan, melt butter over medium heat. Whisk in flour and cook for 1 minute. Gradually whisk in milk, stirring constantly until thickened (about 4–5 minutes).
Add Cheese
Remove from heat and stir in mozzarella, Parmesan, cheddar, and garlic powder. Season with salt and pepper.
Combine Components
Combine cooked macaroni, cheese sauce, and pesto chicken in a large bowl. Mix gently to coat.
Assemble
Spoon mixture into prepared baking dish.
Add Topping
In a small bowl, combine panko, Parmesan, and olive oil. Sprinkle evenly over casserole.
Bake
Bake for 20–25 minutes until bubbling and golden brown on top.
Serve
Let rest 5 minutes before serving.

Zusatztipps für die Zubereitung

For the creamiest sauce, be sure to gradually add the milk to your roux (butter and flour mixture), whisking constantly to prevent lumps from forming. This creates a silky-smooth béchamel base for your cheese sauce. When adding cheese, remove the pot from heat first to prevent the proteins from seizing and creating a grainy texture. The pasta should be cooked just until al dente as it will continue cooking in the oven.

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Varianten und Anpassungen

This versatile recipe welcomes many variations. For a vegetarian version, omit the chicken and add roasted vegetables like bell peppers, zucchini, or mushrooms. Whole wheat pasta can be substituted for added fiber, though cooking times may vary. For a spicy kick, add red pepper flakes to the cheese sauce or fold in chopped jalapeños. As suggested in the original recipe, smoked gouda or fontina can replace any of the cheeses for a more complex flavor profile.

Serviervorschläge

Serve this hearty casserole with a crisp green salad dressed with a light vinaigrette to balance the richness. A glass of chilled Sauvignon Blanc complements the creamy, herbaceous flavors beautifully. For family-style dining, bring the entire baking dish to the table and allow everyone to help themselves to the bubbling, golden-topped goodness. Garnish with fresh basil leaves for a pop of color and added aromatic element.

Save to Pinterest
| griddlepocket.com

This Baked Pesto Chicken Mac & Cheese is more than just a meal—it's a warm hug in food form. The combination of tender chicken, aromatic pesto, and cheesy goodness creates a memorable dish that will have everyone asking for seconds. Whether you're feeding a family on a busy weeknight or looking to impress guests with minimal effort, this elevated comfort food classic delivers satisfaction in every bite.

Recipe Q&A

How do I ensure the chicken stays juicy?

Cooking chicken pieces over medium heat with olive oil and Italian herbs helps seal in moisture before mixing with pesto for added flavor and tenderness.

Can I substitute the elbow macaroni with another pasta type?

Yes, other short pastas like penne or shells work well to hold the creamy sauce and pesto chicken mixture.

What is the best method to achieve a golden topping?

Combining panko breadcrumbs with grated Parmesan and olive oil creates a crispy, golden crust when baked at 200°C for 20-25 minutes.

How do I avoid the sauce becoming too thick or thin?

Gradually whisking milk into the butter-flour roux while cooking ensures smooth thickening; adjust seasoning after adding cheeses to balance consistency.

Can I prepare this dish ahead of time?

Yes, assemble the components and refrigerate before baking; allow slightly longer baking time if chilled to ensure thorough heating.

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Baked Pesto Chicken Mac

Comforting baked macaroni with savory pesto chicken and a golden cheese crust, perfect for family dinners.

Prep Duration
20 minutes
Cook Duration
35 minutes
Overall Time
55 minutes
Created by Evan Sanders


Skill Level Medium

Cuisine American-Italian

Amount 6 Number of Servings

Diet Details None specified

What You'll Need

Pasta

01 14 oz elbow macaroni

Chicken

01 1.1 lb boneless, skinless chicken breast, cut into bite-sized pieces
02 2 tbsp olive oil
03 1/2 tsp salt
04 1/4 tsp black pepper
05 1/2 tsp dried Italian herbs

Pesto

01 1/2 cup basil pesto, store-bought or homemade

Sauce

01 3 tbsp unsalted butter
02 3 tbsp all-purpose flour
03 3 cups whole milk
04 1 1/2 cups shredded mozzarella cheese
05 1 cup shredded Parmesan cheese
06 1 cup shredded sharp cheddar cheese
07 1/2 tsp garlic powder
08 Salt and pepper to taste

Topping

01 1/2 cup panko breadcrumbs
02 1/4 cup grated Parmesan cheese
03 1 tbsp olive oil

Directions

Step 01

Prepare baking dish: Preheat oven to 400°F. Grease a 9x13 inch baking dish.

Step 02

Cook pasta: Bring a large pot of salted water to boil. Cook macaroni until al dente, then drain and set aside.

Step 03

Sear chicken: Heat 2 tbsp olive oil in a skillet over medium heat. Add chicken, season with salt, pepper, and Italian herbs. Cook for 6-8 minutes until golden and cooked through. Remove from heat and toss with basil pesto.

Step 04

Create cheese sauce: Melt butter in a large saucepan over medium heat. Whisk in flour and cook for 1 minute. Gradually whisk in milk, stirring constantly until thickened, approximately 4-5 minutes.

Step 05

Combine cheeses: Remove from heat and stir in mozzarella, Parmesan, cheddar, and garlic powder. Season with salt and pepper to taste.

Step 06

Assemble casserole: Combine cooked macaroni, cheese sauce, and pesto chicken in a large bowl. Mix gently to coat evenly.

Step 07

Transfer to baking dish: Spoon mixture into prepared baking dish.

Step 08

Prepare topping: In a small bowl, combine panko, Parmesan, and olive oil. Sprinkle evenly over casserole.

Step 09

Bake casserole: Bake for 20-25 minutes until bubbling and golden brown on top.

Step 10

Rest before serving: Let rest for 5 minutes before serving.

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Tools Needed

  • Large pot
  • Skillet
  • Saucepan
  • Mixing bowls
  • Whisk
  • 9x13 inch baking dish
  • Measuring cups and spoons

Allergy Notice

Carefully review every item for allergens and speak with a healthcare expert if needed.
  • Contains gluten from pasta, all-purpose flour, and panko breadcrumbs
  • Contains dairy products including milk, cheese, and butter
  • Check store-bought pesto for potential tree nuts, particularly pine nuts
  • Verify all product labels for cross-contamination warnings if serving individuals with severe allergies

Nutrition Information (each serving)

These figures are for reference and shouldn't replace your physician's advice.
  • Calories: 620
  • Fats: 30 g
  • Carbohydrates: 52 g
  • Proteins: 36 g

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