As I walked through the aisles of Costco, the aroma of freshly baked goodness wrapped around me like a warm hug. One dish in particular beckoned from the food court: a mouthwatering Chicken Bake that has become a family favorite. Today, I’m excited to share my version of this beloved treat—the Copycat Costco Chicken Bake! Not only is this recipe a fantastic way to whip up a crowd-pleasing meal in under 30 minutes, but it also brings comfort food right into your kitchen. Picture tender chicken, crispy bacon, and gooey cheese all snugly wrapped in a flaky crust. It’s perfect for those busy weeknights when fast food just won’t cut it, or for impressing guests at your next gathering. Are you ready to recreate this culinary gem? Let’s dive in!

Why is this Chicken Bake so irresistible?
Quick and Easy: With less than 30 minutes of prep and cooking time, you’ll have a homemade meal on the table before you know it.
Flavor Explosion: The rich combination of tender chicken, crispy bacon, and melted cheese creates a satisfying melty goodness that beats any fast food.
Versatile Ingredients: Feel free to customize with your choice of dressings and cheeses to suit your taste! You might even want to try it with a side of Savory Chicken Wraps for a complete meal.
Crowd-Pleaser: It’s a hit with both kids and adults, making it perfect for family dinners or casual gatherings.
Make Ahead: Prep the filling in advance for a convenient meal option during busy weekdays, giving you more time to relax.
Copycat Costco Chicken Bake Ingredients
For the Dough
• Refrigerated Pizza Dough – Provides structure and a flaky exterior; you can substitute with homemade dough or puff pastry for a different texture.
For the Filling
• Cooked Chicken (2 cups, chopped/diced) – The primary protein source; ensures the bake is hearty, and leftover rotisserie chicken can be used for convenience.
• Cooked Bacon (10 slices, chopped) – Adds smokiness and richness; turkey bacon can be used as a healthier alternative.
• Italian Blended Shredded Cheese (2 cups) – For creaminess and gooey texture; feel free to replace with mozzarella or cheddar based on preference.
• Caesar Salad Dressing (1¼ cups, divided) – Provides flavor and moisture; ranch dressing can be a suitable substitute for those avoiding Caesar.
For Baking
• Non-Stick Baking Spray – Helps prevent sticking on the baking sheet, ensuring a clean presentation for your delicious Copycat Costco Chicken Bake.
Step‑by‑Step Instructions for Copycat Costco Chicken Bake
Step 1: Preheat and Prepare
Start by preheating your oven to 400°F (200°C). While the oven warms up, line a baking sheet with aluminum foil and coat it with non-stick baking spray to ensure your Copycat Costco Chicken Bake doesn’t stick. Creating this cozy base will make cleanup a breeze and help achieve that golden-brown crust.
Step 2: Shape the Dough
Divide the refrigerated pizza dough into four equal pieces. On a lightly floured surface, gently stretch each piece into rectangles measuring approximately 5×7 inches. This is where the magic begins—you’ll see how the dough transforms into the perfect canvas for your chicken filling. Set the shaped dough aside while you prepare the filling.
Step 3: Mix the Filling
In a large mixing bowl, combine the chopped cooked chicken, chopped bacon, 1½ cups of Italian blended cheese, and 1 cup of Caesar dressing. Mix until fully combined, ensuring that each tasty ingredient is evenly distributed. This filling will be the heart of your Copycat Costco Chicken Bake, bursting with flavor and keeping things moist.
Step 4: Fill and Roll
Spoon one-fourth of the chicken mixture onto one end of each dough rectangle. Carefully roll the dough tightly from the filling end to the opposite edge, pinching the seams to seal them securely. As you roll, look for a neat log shape to form, which will give you that classic chicken bake appearance.
Step 5: Arrange on the Baking Sheet
Place the rolled bakes seam-side down on the prepared baking sheet. Make sure they have enough space between them to allow for even cooking. Drizzle the remaining Caesar dressing over the tops for added flavor and golden color. Witness the transformation as your Copycat Costco Chicken Bake begins to take shape!
Step 6: Cheese it Up
Sprinkle the remaining ½ cup of Italian blended cheese over the tops of the bakes. This cheesy layer will create a deliciously gooey, melty topping that adds to the overall indulgence of your meal. You can almost smell the cheesy goodness as it gets ready to melt in the oven!
Step 7: Bake to Perfection
Place the baking sheet in the preheated oven and bake for 15-20 minutes. Keep an eye on your chicken bakes; they’re ready when they achieve a crispy, golden-brown exterior. The aromas filling your kitchen will have your family eager for a taste!
Step 8: Serve and Enjoy
Once baked, remove the Copycat Costco Chicken Bakes from the oven and let them cool for a few minutes. Slice them open to reveal the warm, cheesy filling inside, and serve them alongside extra dressing for dipping or a fresh salad. Enjoy the comforting flavors of homemade goodness!

How to Store and Freeze Copycat Costco Chicken Bake
Fridge: Store any leftovers in an airtight container for up to 3 days to maintain freshness and flavor.
Freezer: For longer storage, wrap the cooled Copycat Costco Chicken Bake tightly in plastic wrap, then in aluminum foil. It can be frozen for up to 2 months.
Reheating: When you’re ready to enjoy your frozen bake, thaw in the fridge overnight, then reheat in a 350°F oven until heated through for the best texture.
Make-Ahead Tips: Prepare the filling ahead of time and keep it in the fridge for up to 3 days, making it super convenient to roll and bake when hunger strikes!
Make Ahead Options
These Copycat Costco Chicken Bakes are a fantastic option for meal prep enthusiasts! You can make the filling, which includes the cooked chicken, bacon, cheese, and Caesar dressing, up to 3 days in advance and store it in an airtight container in the refrigerator to maintain freshness. When you’re ready to enjoy this comforting dish, simply shape and roll the filling in the dough, then bake as directed. This not only saves you valuable time on busy weeknights but also ensures the flavors meld beautifully. Trust me, your homemade Copycat Costco Chicken Bake will be just as delicious, providing a delightful meal with minimal effort!
Expert Tips for Copycat Costco Chicken Bake
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Even Distribution: Ensure the filling is evenly distributed in each dough rectangle to prevent uneven cooking and bursting during baking.
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Dough Thickness: Roll out the dough to an even thickness for consistent baking; too thick may result in undercooked dough.
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Make Ahead Magic: Prepare the filling 1-3 days in advance and store in the fridge for an easy, quick meal later.
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Cheese Choice: Feel free to mix and match cheeses! Experiment with mozzarella or cheddar for different flavors that can enhance your Copycat Costco Chicken Bake.
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Freshness Matters: While leftovers can be enjoyed, this dish is best served fresh for that perfect flaky crust and gooey center. Reheat leftovers gently for best results.
Copycat Costco Chicken Bake Variations
Feel free to let your creativity run wild with this delightful Chicken Bake recipe, adding flavors and ingredients that tantalize your taste buds!
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Vegetable Boost: Add finely chopped spinach or bell peppers to the filling for extra nutrition and a pop of color. They’ll blend beautifully with the chicken and cheese, giving a lovely freshness to each bite.
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Spicy Twist: Incorporate jalapeños or a splash of hot sauce in the filling for a zestier version. The heat level can be adjusted to your preference, appealing to those who enjoy a bit of excitement in their meals!
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Different Proteins: Try swapping the chicken for shredded turkey or even a plant-based chicken alternative for a tasty vegetarian or leaner option. Each choice maintains that satisfying texture while letting you experiment with flavors.
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Cheese Varieties: Play around with different cheese blends, such as pepper jack for a bit of kick, or crumbled feta for a Mediterranean twist. Each cheese brings its own unique character, inviting new dimensions to your classic bake.
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Dressing Alternatives: Use ranch or a homemade garlic dressing instead of Caesar for a completely different flavor profile. These options will lend a delightful tanginess that elevates the overall taste experience.
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Sweet Elements: Drizzle a little honey over the filling before rolling for those who love sweet and savory combinations. This subtle sweetness contrasts perfectly with the saltiness of bacon and cheese, creating a harmonious balance.
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Herb Infusion: Fresh herbs like basil or parsley can brighten the flavors of your filling, making it fragrant and fresh. Just a small handful can dramatically lift your Chicken Bake to an elevated, gourmet level.
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Meal Pairings: Consider serving our Chicken Bake alongside a fresh Caesar Salad or Savory Chicken Wraps for a complete meal experience that leaves everyone satisfied.
Whether you decide to introduce a touch of spice or a crunch of veggies, your customized Copycat Costco Chicken Bake will always be a delightful centerpiece on the dinner table!
What to Serve with Copycat Costco Chicken Bake?
Elevate your meal experience with delightful sides that balance flavor and texture, making every bite memorable.
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Crispy Caesar Salad:
Tossed with crunchy croutons and creamy dressing, this salad echoes the chicken bake’s flavors and adds a refreshing crunch. -
Garlic Breadsticks:
Warm, buttery breadsticks offer a satisfying contrast to the savory chicken bake; perfect for sopping up any extra dressing. -
Roasted Vegetables:
Seasonal roasted veggies add vibrant colors and nutrients, balancing the richness of your dish with their charred sweetness. -
Creamy Mashed Potatoes:
Fluffy and buttery, mashed potatoes bring a cozy comfort, soaking up drizzles of Caesar dressing for extra flavor. -
Coleslaw:
The crisp, tangy crunch of coleslaw provides a delightful contrast, lightening up the hearty chicken bake for a well-rounded meal. -
Iced Tea or Lemonade:
A glass of iced tea or refreshing lemonade pairs wonderfully, cleansing the palate and harmonizing with the savory notes of the dish. -
Chocolate Chip Cookies:
For dessert, warm, gooey cookies are the perfect sweet ending, satisfying that need for comfort after a hearty meal. -
Fruit Salad:
A refreshing fruit salad can be a dessert alternative and complements the savory flavors, offering a burst of natural sweetness.

Copycat Costco Chicken Bake Recipe FAQs
What kind of chicken should I use for this recipe?
You can use cooked chicken, such as leftover rotisserie chicken, which adds convenience and flavor. Just chop or dice it into bite-sized pieces for easy mixing.
How can I store leftover Copycat Costco Chicken Bake?
Store any leftovers in an airtight container in the refrigerator for up to 3 days. This will help maintain its flavor and texture, keeping it fresh for your next meal.
Can I freeze the Copycat Costco Chicken Bake?
Absolutely! To freeze, allow the Chicken Bake to cool completely. Then wrap it tightly in plastic wrap, followed by aluminum foil. This way, it’s protected from freezer burn and can last for up to 2 months.
What’s the best way to reheat the chicken bake?
For the best texture, preheat your oven to 350°F (175°C). Place the frozen or refrigerated Chicken Bake on a baking sheet and cover it with aluminum foil to prevent over-browning. Bake for about 20-25 minutes, or until heated through, removing the foil for the last 5 minutes to crisp up the exterior.
Can I modify the ingredients for dietary restrictions?
Of course! If you have dietary restrictions, you can use turkey bacon instead of regular bacon for a leaner option, and substitute Caesar dressing with ranch or a dairy-free alternative to make it suitable for different diets.

Delicious Copycat Costco Chicken Bake in Under 30 Minutes
Ingredients
Equipment
Method
- Preheat your oven to 400°F (200°C) and line a baking sheet with aluminum foil. Coat with non-stick baking spray.
- Divide the refrigerated pizza dough into four equal pieces and stretch each piece into rectangles measuring approximately 5x7 inches.
- In a large mixing bowl, combine the chopped cooked chicken, chopped bacon, 1½ cups of Italian blended cheese, and 1 cup of Caesar dressing. Mix until fully combined.
- Spoon one-fourth of the chicken mixture onto one end of each dough rectangle and roll tightly from the filling end to the opposite edge, pinching the seams to seal.
- Place the rolled bakes seam-side down on the prepared baking sheet and drizzle the remaining Caesar dressing over the tops.
- Sprinkle the remaining ½ cup of Italian blended cheese over the tops of the bakes.
- Bake for 15-20 minutes until crispy and golden-brown.
- Allow to cool for a few minutes, then slice open and serve with extra dressing or a fresh salad.

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