Creamy Pesto Chicken Pasta Bake is a cozy, comforting dish that smells like a warm Italian kitchen. This easy bake pulls together simple pantry ingredients into a creamy, herby meal the whole family will enjoy. If you like rich, baked pasta dishes, try this recipe—and if you’ve tried recipes like Creamy Baked Chicken & Asparagus, you’ll find the same comfort here. It’s great for weeknights, leftovers, and hearty plates that feel like home.
Why Make This Recipe
- Quick & Easy: Hands-on time is short; it mostly bakes in the oven.
- Family Favorite: Mild, creamy flavors please kids and adults alike.
- Budget-Friendly: Uses pasta and pantry staples with a bit of chicken.
- Make-Ahead Friendly: You can assemble and refrigerate before baking.
This recipe stands out for its bright pesto mixed with a creamy sauce. The pesto gives fresh, basil notes, while the cream keeps every bite smooth. It feels like a warm hug on a plate—simple comfort that brings family to the table and makes weeknight dinner feel special. If you enjoy one-pan bakes, you might like the texture and ease of this one, similar to another cozy casserole.
Ingredients
For the base
- 12 oz (340 g) pasta (penne, rigatoni, or fusilli)
- 2 cups cooked chicken, shredded or diced (rotisserie works well)
- 1 cup basil pesto (store-bought or homemade) — about 8 oz
For the creamy sauce
- 1 1/2 cups heavy cream or half-and-half (use half cream, half milk for a lighter bake)
- 1/2 cup chicken broth (low-sodium preferred)
- 1 cup shredded mozzarella cheese
- 1/2 cup grated Parmesan cheese
For flavor and topping
- 1 medium onion, finely chopped
- 2 cloves garlic, minced
- 2 tbsp olive oil
- 1/2 tsp salt (adjust to taste)
- 1/4 tsp black pepper
- 1/4 cup breadcrumbs or extra cheese for topping (optional)
- Fresh basil leaves for garnish (optional)
Notes: Use unsalted butter if you replace olive oil; store-bought pesto is fine to save time. Rotisserie chicken keeps the recipe fast and tasty.
How to Make Creamy Pesto Chicken Pasta Bake
- Preheat the oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish. (Why: preheating ensures even baking and a golden top.)
- Cook pasta in salted boiling water until just shy of al dente (about 1–2 minutes less than package directions). Drain and set aside. (Tip: the pasta will finish cooking in the oven, so keep it slightly firm.)
- Heat olive oil in a large skillet over medium heat. Add chopped onion and cook until soft and translucent, about 4–5 minutes. Stir in garlic and cook 30 seconds until fragrant. (Why: soft onions add sweet depth to the sauce.)
- Pour in the chicken broth and heavy cream, and bring to a gentle simmer. Stir in pesto, salt, and pepper until smooth. Let simmer 2 minutes so flavors meld. (Tip: simmer gently—high heat can break the cream.)
- Remove the sauce from heat and stir in 3/4 cup mozzarella and 1/4 cup Parmesan until melted and smooth. Add the cooked pasta and shredded chicken, and toss to coat evenly. (Why: mixing off heat keeps the cheeses from becoming stringy.)
- Transfer the mixture to the prepared baking dish. Sprinkle the remaining mozzarella and Parmesan on top, then add breadcrumbs if using. (Tip: breadcrumbs give a crunchy contrast to the creamy inside.)
- Bake for 18–22 minutes, until the top is bubbly and lightly golden. For a crisper top, broil 1–2 minutes while watching closely. (Why: baking finishes the pasta and melts the cheese into a creamy crust.)
- Let the bake rest 5 minutes before serving so it firms up slightly. Garnish with fresh basil leaves and serve warm.
How to Serve Creamy Pesto Chicken Pasta Bake
- Serve straight from the dish with a sprinkle of fresh basil and extra grated Parmesan. The cheese should be melty and slightly stringy.
- Pair with a simple green salad tossed in lemon vinaigrette to cut the richness.
- Offer crusty bread or garlic bread on the side to soak up the creamy sauce.
How to Store Creamy Pesto Chicken Pasta Bake
- Refrigerator: Cool completely, cover tightly with foil or store in an airtight container, and keep for up to 3 days.
- Freezer: Portion into freezer-safe containers and freeze for up to 2 months. Thaw overnight in the fridge before reheating.
- Reheat: Warm individual portions in the microwave for 2–3 minutes, stirring halfway. For full dish, cover with foil and bake at 350°F (175°C) for 15–20 minutes until heated through.
Tips to Make Creamy Pesto Chicken Pasta Bake
- Don’t overcook the pasta—it should be slightly firm before baking.
- Use good-quality pesto; it makes a big flavor difference.
- If sauce seems thin, stir in a little extra cheese or let it simmer a bit longer before mixing with pasta.
- Taste and adjust salt after adding pesto since store-bought pesto can be salty.
Variation
- Vegetarian: Skip the chicken and add roasted vegetables like zucchini, bell peppers, and mushrooms.
- Gluten-free: Use gluten-free pasta and gluten-free breadcrumbs or omit breadcrumbs for a safe bake.
FAQ 1: Can I use frozen chicken?
Yes. Thaw and drain any excess liquid first, then add to the pasta. If using pre-cooked frozen chicken, warm it slightly so it mixes easily into the sauce.
FAQ 2: Can I make this dairy-free?
You can. Substitute a dairy-free cream (like oat cream) and use vegan pesto and vegan cheeses. Texture will be slightly different but still creamy.
FAQ 3: Why is my sauce watery after baking?
Often the pasta absorbed water or the sauce had too much liquid. Next time, cook pasta less, simmer sauce longer to reduce, or add a bit more cheese to thicken before baking.
Conclusion
This Creamy Pesto Chicken Pasta Bake brings simple ingredients together into a warm, homey meal that feels special without a lot of fuss. The fresh basil scent from the pesto, the soft, cheesy texture, and the golden top make it a weekday winner and a dish you’ll want to make again. If you try it, please leave a comment and a star rating so other readers know how it turned out. You can also share the recipe on Pinterest or Facebook to pass the comfort on. For another take on creamy baked chicken dishes, check out Creamy Pesto Chicken Pasta Bake | Bad Batch Baking. What twist did you try? Let us know below!
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Creamy Pesto Chicken Pasta Bake
- Total Time: 45 minutes
- Yield: 4 servings 1x
- Diet: Gluten-Free
Description
A cozy, comforting dish that combines creamy pesto and chicken with pasta, creating a family-favorite meal.
Ingredients
- 12 oz (340 g) pasta (penne, rigatoni, or fusilli)
- 2 cups cooked chicken, shredded or diced
- 1 cup basil pesto (about 8 oz)
- 1 1/2 cups heavy cream or half-and-half
- 1/2 cup chicken broth (low-sodium preferred)
- 1 cup shredded mozzarella cheese
- 1/2 cup grated Parmesan cheese
- 1 medium onion, finely chopped
- 2 cloves garlic, minced
- 2 tbsp olive oil
- 1/2 tsp salt (adjust to taste)
- 1/4 tsp black pepper
- 1/4 cup breadcrumbs or extra cheese for topping (optional)
- Fresh basil leaves for garnish (optional)
Instructions
- Preheat the oven to 375°F (190°C) and lightly grease a 9×13-inch baking dish.
- Cook pasta in salted boiling water until just shy of al dente (about 1–2 minutes less than package directions). Drain and set aside.
- Heat olive oil in a large skillet over medium heat. Add chopped onion and cook until soft and translucent, about 4–5 minutes.
- Stir in garlic and cook for 30 seconds until fragrant.
- Pour in the chicken broth and heavy cream, and bring to a gentle simmer. Stir in pesto, salt, and pepper until smooth. Let simmer for 2 minutes.
- Remove from heat and stir in 3/4 cup mozzarella and 1/4 cup Parmesan until melted and smooth.
- Add the cooked pasta and shredded chicken, and toss to coat evenly.
- Transfer the mixture to the prepared baking dish. Sprinkle the remaining mozzarella and Parmesan on top, then add breadcrumbs if using.
- Bake for 18–22 minutes, until the top is bubbly and lightly golden.
- Let rest for 5 minutes before serving; garnish with fresh basil leaves.
Notes
Use unsalted butter if replacing olive oil; store-bought pesto saves time. Rotisserie chicken is a quick option.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Main Course
- Method: Baking
- Cuisine: Italian
Nutrition
- Serving Size: 1 serving
- Calories: 550
- Sugar: 3g
- Sodium: 600mg
- Fat: 30g
- Saturated Fat: 15g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 45g
- Fiber: 3g
- Protein: 30g
- Cholesterol: 100mg