Pesto Chicken Bake (Easy, Cheesy, High-Protein Dinner)

This pesto chicken bake bursts with creamy, fresh-herby goodness and serves up a hefty 49 grams of protein per portion. Tender chicken breasts get smothered in a dreamy mix of pesto, cream cheese, and melty mozzarella, making it an easy dinner that’s perfect for busy weeknights and sure to please the whole family.

Equipment

• 9×13 inch baking dish

Nutrition

Nutrition details are estimates calculated automatically. While I cross-check with My Fitness Pal, keep in mind your results might vary based on the brands and quantities you use. For the most accurate info, weigh your ingredients and divide by servings.

This cheesy pesto chicken bake is a total game-changer on hectic nights — tender chicken breasts loaded with a creamy pesto and cream cheese topping, then crowned with melted mozzarella. Every serving clocks in at around 49 grams of protein, making it both hearty and healthy. Plus, it only takes a few minutes to prep and bakes in one pan, which means less mess for you.

Keep reading to find all the details: simple ingredients, straightforward steps, handy chef tips to nail it every time, easy swaps (including a dairy-free plan), tips on storing and prepping ahead, plus nutrition info and answers to the most common questions.

• Prep time: about 5 minutes | Cook time: about 45 minutes | Total time: about 50 minutes
• Makes 6 servings (perfect for a 9×13-inch baking dish)
• One-pan, family-friendly dinner you can make ahead or freeze for later

What Makes It So Good

Pesto does something wonderful to food—it brings a bright, fresh herby zing with rich basil flavor that makes every bite shine. This cheesy pesto chicken bake wraps juicy, skinless chicken breasts in that classic pesto flavor mixed with rich cream cheese, then bakes it until the cheese turns golden and bubbly.

It’s quick to throw together, easy to clean up, and flexible enough to fit your dietary needs—even simple to make dairy-free. Pair it with your favorite pasta and some fresh greens, and you’ve got a reliable weeknight dinner that everyone will want on repeat. Honestly, this recipe has become a regular in my house because it’s that good and that easy!

What You’ll Need

• 6 chicken breasts, small to medium sized. I used 2.5 lbs chicken total
• Olive oil spray
• ½ tsp salt
• ½ tsp pepper
• 1 tsp garlic powder
• 8 oz cream cheese
• ½ cup jarred pesto
• ¼ cup grated parmesan cheese
• 1 cup shredded mozzarella cheese

How to Bake and Assemble

1. Preheat oven to 375°F and spray a 9×13-inch baking dish lightly with olive oil spray.
2. If chicken breasts are thick, gently pound or slice them horizontally to an even thickness.
3. Arrange chicken breasts in a single layer in the prepared dish and season evenly with salt, pepper, and garlic powder.
4. Let cream cheese sit at room temperature 15–20 minutes to soften.
5. In a small bowl, combine softened cream cheese and pesto until smooth and creamy.
6. Spread the cream cheese–pesto mixture evenly over the chicken breasts to coat.
7. Sprinkle grated Parmesan over the topping, then sprinkle shredded mozzarella on top.
8. Cover the dish with foil and bake for 30 minutes.

9. Remove the foil and bake an additional 15 minutes, or until a meat thermometer inserted into the thickest part of the chicken reads 165°F and the cheese is golden and bubbling.

   

10. Let the chicken rest 5 minutes before slicing.

Tips for Perfect Results

Small tricks can make your pesto chicken bake foolproof and even better. Here’s what I do to nail it every time:

• Even thickness: If your chicken breasts are thick, gently pound them to an even size or slice them horizontally. Cooking will be more consistent and faster.
• Soft cream cheese: Let the cream cheese warm up at room temperature for 15–20 minutes so it mixes smoothly with pesto and spreads easily.
• Check pesto texture: If your pesto is pretty oily or watery, drain some oil off or choose a thicker brand. This helps the topping stay thick and creamy, not runny.
• Cover then uncover: Baking covered for 30 minutes traps moisture and keeps chicken tender. Removing the foil for the last 15 minutes browns the cheese perfectly. For extra bubbly and brown cheese, broil 1-2 minutes—watch it carefully!
• Use a meat thermometer: Chicken is done at 165°F in the thickest part—this prevents drying out while keeping it safe and juicy.
• Prep ahead: You can assemble this dish earlier and refrigerate it covered until dinner time. Leftovers store well in an airtight container in the fridge for 3-4 days, or freeze baked portions up to 2 months. Reheat at 350°F until warmed through.
• Single layer: Give your chicken breasts some space in the dish so heat circulates and cheese melts evenly.

Variations and Substitutions

Want to put your own spin on this pesto chicken bake? Try any of these tweaks to suit your taste:

• Swap chicken thighs: For juicier meat, use boneless, skinless thighs. Bake the same way and check for doneness with a thermometer.
• Dairy-free version: Use plant-based cream cheese, dairy-free shredded mozzarella, and pesto made without cheese or with nutritional yeast for a vegan-friendly meal.
• Different pestos: Try sun-dried tomato pesto, arugula pesto, or spinach pesto for flavorful twists.
• Mix in extras: Fold chopped sun-dried tomatoes, sliced olives, or sautéed mushrooms into the cream cheese and pesto mix before spreading.
• Cheese swaps: Try Pecorino Romano, fontina, or provolone instead of (or with) parmesan and mozzarella for a new cheesy vibe.
• Add crunch: Toss panko breadcrumbs with a bit of olive oil and parmesan, sprinkle on top before baking the final 10–15 minutes (after removing foil) for a crunchy finish.
• Brighten it up: Right before serving, squeeze a little lemon juice or sprinkle lemon zest along with fresh basil or parsley for a fresh pop.
• Low-carb ideas: Serve over zucchini noodles, roasted cauliflower, or a crisp green salad instead of pasta.

Storing and Reheating Tips

Once cooled, stash leftovers in an airtight container and keep in the fridge for 3-4 days. Reheat gently in the oven at 350°F or use the microwave.

Make it ahead tip: Feel free to assemble everything ahead of time, cover, and store in the fridge until you’re ready to bake fresh.

Can I freeze pesto chicken bake?
Yes! While this dish tastes best fresh, it freezes well. Cool completely, then pack into an airtight container or wrap portions individually with foil. Freeze for up to 2 months. Thaw overnight in the fridge and warm in a 350°F oven before serving.

Questions About the Recipe

Can I use chicken thighs instead of chicken breasts?

Definitely! Boneless, skinless chicken thighs work great. They stay juicy under the cheesy pesto topping and bake just the same.

Can I use homemade basil pesto?

Yes! Homemade pesto is a wonderful choice. Just make sure it’s thick enough to mix nicely with the cream cheese and spread well.

What should I serve with pesto chicken?

This dish pairs wonderfully with gluten-free penne, zucchini noodles, or rice. For a lighter meal, try a big green salad or roasted veggies alongside.

How do I know when the chicken is done?

Use a meat thermometer to check the thickest part of the breast—it should read 165°F to be safe and juicy.

Can I prep this ahead of time?

Absolutely! Assemble it ahead, cover, and refrigerate until you’re ready to bake. You can also freeze leftovers for later.

This simple, cheesy pesto chicken bake recipe is gluten-free, packed with protein, and perfect for busy families who love comforting meals without the fuss.