Pesto Chicken Pasta Bake (Printer-Friendly)

Creamy pesto chicken pasta baked with mozzarella until golden and bubbly

# What You’ll Need:

→ Pasta

01 - 10.5 oz penne or rigatoni

→ Chicken

02 - 2 medium chicken breasts (about 12 oz), diced

→ Pesto & Sauce

03 - 1/2 cup basil pesto (store-bought or homemade)
04 - 1 1/4 cups tomato passata or marinara sauce
05 - 2 cloves garlic, minced
06 - 2 tbsp olive oil

→ Cheese

07 - 2 cups shredded mozzarella
08 - 1/4 cup grated Parmesan cheese

→ Seasoning

09 - Salt and freshly ground black pepper, to taste
10 - Fresh basil leaves, for garnish (optional)

# How-To Steps:

01 - Preheat the oven to 390°F.
02 - Cook the pasta in a large pot of salted boiling water until just al dente. Drain and set aside.
03 - While the pasta cooks, heat olive oil in a large skillet over medium heat. Add diced chicken, season with salt and pepper, and sauté for 5–7 minutes until cooked through and lightly golden. Add minced garlic and cook for another 1 minute.
04 - Stir in the tomato passata (or marinara sauce) and half of the pesto. Simmer for 2–3 minutes, then remove from heat.
05 - In a large mixing bowl, combine the cooked pasta, chicken mixture, half of the mozzarella, and remaining pesto. Stir gently until evenly mixed.
06 - Transfer the mixture to a lightly greased baking dish. Top with remaining mozzarella and Parmesan.
07 - Bake in the preheated oven for 20 minutes, or until the cheese is melted and golden and the sauce is bubbling.
08 - Let rest for 5 minutes before garnishing with fresh basil and serving.

# Expert Advice:

01 -
  • The combination of pesto and marinara creates this incredible tangy, herbaceous sauce that somehow tastes like it simmered all day
  • Its one of those rare dishes that actually tastes better as leftovers, the flavors meld together beautifully
02 -
  • I learned the hard way that overcooking the pasta before baking leads to a mushy final dish, take it off early
  • Letting the baked dish rest for those 5 minutes feels impossible when it smells so good, but it makes serving so much easier
03 -
  • Grate your own Parmesan instead of buying pre-grated, it melts better and tastes fresher
  • If your pesto is too thick, loosen it with a spoonful of pasta water before mixing
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