Go Back
Creamy pesto chicken pasta served with fresh basil and grated cheese

Creamy Pesto Chicken Pasta

A rich and flavorful pasta dish featuring tender chicken, creamy sauce, and cheesy goodness, perfect for busy weeknights or cozy dinners, ready in under an hour.
Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Course Dinner, Main Course
Cuisine Italian
Servings 4 servings
Calories 600 kcal

Ingredients
  

Pasta

  • 10.5 ounces penne or rigatoni pasta

Chicken

  • 2 medium boneless, skinless chicken breasts, diced about 10.5 ounces total

Cooking ingredients

  • 1 tablespoon olive oil
  • Salt to taste
  • 1 tablespoon unsalted butter
  • 2 cloves garlic, minced

Sauce

  • 3/4 cup heavy cream
  • 1/2 cup whole milk
  • 1/2 cup basil pesto (store-bought or homemade)
  • 3/4 cup grated Parmesan cheese

Optional ingredients

  • 3.5 ounces baby spinach optional, for extra nutrition
  • 1 cup shredded mozzarella cheese
  • 1/4 cup grated Parmesan cheese

Instructions
 

Preparation

  • Preheat oven to 400°F (200°C). Lightly grease a 9×13-inch baking dish.
  • In a large pot of boiling salted water, cook pasta for 2 minutes less than package directions until just under al dente. Drain and set aside.
  • Heat olive oil in a large skillet over medium-high. Season chicken pieces with salt and pepper. Sauté until cooked through and lightly golden, about 5–6 minutes. Remove from heat.

Cooking

  • In the same skillet, melt butter over medium heat. Add minced garlic and sauté for 30 seconds until fragrant.
  • Stir in heavy cream and whole milk, then bring to a gentle simmer for 2–3 minutes until slightly thickened.
  • Mix in basil pesto and grated Parmesan, stirring until smooth and melted.
  • Return the cooked chicken, drained pasta, and spinach (if using) to the sauce. Toss thoroughly until all ingredients are evenly coated.

Assembly and Baking

  • Transfer the coated mixture into the prepared baking dish. Evenly sprinkle shredded mozzarella and extra Parmesan cheese over the top.
  • Bake uncovered for 20–25 minutes until cheese is golden and bubbly.
  • Allow the dish to rest for 5 minutes before serving.

Notes

For a lighter version, swap heavy cream for half-and-half or use whole milk only. Feel free to add other veggies like bell peppers or mushrooms for added flavor. If you like a little heat, sprinkle some red pepper flakes into the sauce. For a vegetarian version, replace the chicken with cooked chickpeas or sautéed vegetables.
Keyword Chicken, Creamy Pesto Chicken Pasta, Creamy Sauce, Easy Dinner, Pasta