Copycat Costco Chicken Bake Recipe

Quick & Cheesy Copycat Costco Chicken Bake Recipe At Home

Let’s unpack this mouthwatering copycat costco chicken bake that’ll make your taste buds dance with excitement.

Culinary magic happens when simple ingredients combine in unexpected ways.

Crispy golden edges and a creamy center beckon from your kitchen counter.

Homemade versions often surpass store-bought favorites, especially when you control each delectable ingredient.

Weekend meal prep just got way more delicious with this crowd-pleasing recipe.

Comfort meets convenience in every single cheesy, savory bite.

You won’t believe how easily restaurant-style magic comes together right in your own kitchen.

Why Copycat Costco Chicken Bake Deserves a Spot on Your Menu

  • Break down a restaurant favorite right in your own kitchen with minimal effort and maximum satisfaction.
  • Whip up these delicious chicken bakes in under an hour, perfect for busy weeknight dinners or quick lunch solutions.
  • Easily adapt the filling by swapping chicken with other proteins or adding different cheeses to suit personal taste preferences.
  • Compact, handheld design makes these bakes kid-approved and easy to pack for school lunches or picnic adventures.

Ingredients You’ll Need to Copy the Costco Classic

Dough and Base:
  • Pizza Dough: Soft, pliable base for the chicken bake, best when at room temperature.
  • All-Purpose Flour: For dusting the surface when rolling out dough, prevents sticking.
Protein and Filling:
  • Chicken, Cooked: Tender, pre-cooked protein providing the main flavor base.
  • Bacon, Crumbled: Adds smoky, salty crunch to the filling.
Cheese and Dairy:
  • Mozzarella Cheese: Melty and creamy component that binds the filling.
  • Parmesan Cheese: Sharp, aged cheese for extra flavor and topping.
Seasoning and Flavor Enhancers:
  • Garlic Powder: Adds subtle, aromatic garlic taste without fresh garlic chunks.
  • Italian Seasoning: Herb blend providing traditional Mediterranean flavor profile.
  • Salt and Pepper: Basic seasonings to enhance overall taste.
Binding and Finish:
  • Caesar Dressing: Creamy sauce that moistens and adds tangy flavor to the filling.
  • Egg, Beaten: Used for egg wash to create golden, shiny exterior.

Step-by-Step Chicken Bake Instructions

Step 1: Warm Up the Dough

Let pizza dough sit at room temperature for about an hour to become soft and pliable.

Step 2: Fire Up the Oven

Crank the oven to 400F (200C). Prep a baking sheet with parchment paper or a quick spray of cooking oil.

Step 3: Create Flavor-Packed Filling

Combine ingredients in a mixing bowl:
  • Shredded chicken
  • Crispy bacon pieces
  • Creamy mozzarella
  • Sharp Parmesan
  • Zesty garlic powder
  • Italian herbs
  • Caesar dressing

Mix everything until ingredients dance together smoothly. Add salt and pepper to make flavors pop.

Step 4: Roll Out the Canvas

Dust a work surface with flour. Divide dough into four equal portions. Roll each piece into a rectangular shape about 8×6 inches.

Step 5: Build Your Chicken Masterpiece

Spread a hearty scoop of chicken mixture down the center of each dough rectangle. Leave a small border around the edges.

Fold long sides over the filling, then tuck in the short ends. Pinch seams tightly to lock in all the delicious goodness.

Step 6: Add Golden Touch

Place filled pockets seam-side down on the baking sheet.

Brush tops with beaten egg for a gorgeous golden shine.

Optional: Sprinkle extra Parmesan or Italian herbs on top for a flavor explosion.

Step 7: Bake to Perfection

Slide into the preheated oven. Bake for 15-20 minutes until the exterior turns a beautiful golden brown and dough looks fully cooked.

Step 8: Serve and Devour

Pull out of the oven and let cool briefly. Slice open to reveal the steamy, cheesy interior. Enjoy your homemade Costco Chicken Bake while it’s hot and irresistible.

Tips for Achieving That Signature Flavor

  • Customize Dough Texture: Let pizza dough sit at room temperature for an hour to ensure easy stretching and prevent tough, dense results.
  • Seal Filling Securely: Pinch dough edges tightly to prevent cheese and chicken from leaking during baking, creating a clean and professional-looking chicken bake.
  • Boost Flavor Intensity: Experiment with additional seasonings like smoked paprika or red pepper flakes to elevate the overall taste profile of the chicken mixture.
  • Perfect Golden Crust: Brush egg wash generously on the surface to achieve a beautiful, shiny, and evenly browned exterior that mimics the Costco version.
  • Modify for Dietary Needs: Substitute regular pizza dough with gluten-free alternatives and use turkey bacon for a lighter protein option to accommodate different dietary restrictions.

How to Store and Reheat Chicken Bakes

  • Store leftover chicken bakes in an airtight container and keep in the refrigerator for up to 3-4 days. Wrap each bake individually in aluminum foil to maintain moisture.
  • Freeze cooled chicken bakes by wrapping them tightly in plastic wrap, then place in a freezer-safe bag. They will stay fresh for 2-3 months.
  • Warm refrigerated or thawed bakes in a preheated 350F oven for 10-12 minutes until heated through. Unwrap from foil and place directly on the oven rack for crispy edges.
  • For a quick reheat, microwave individual bakes on a microwave-safe plate for 1-2 minutes, checking halfway to ensure even warming. Add a small sprinkle of water to prevent dryness.

What to Eat with a Costco-Style Chicken Bake

  • Toss together a light mixed green salad with orange segments, cucumber slices, and a tangy lemon vinaigrette to cut through the richness of the chicken bake.
  • Select a chilled Sauvignon Blanc or Pinot Grigio, whose bright acidity and light body will complement the creamy, savory filling perfectly.
  • Whip up a quick garlic aioli or ranch dressing as a zesty side condiment that adds an extra layer of flavor and moisture to each bite.
  • Serve with a cold, sparkling lemonade or iced tea to balance the warm, cheesy chicken bake and provide a refreshing contrast.

Customizing Your Chicken Bake

Vegetarian Delight: Swap chicken with seasoned tofu or roasted portobello mushrooms, maintaining the same flavor profile while creating a plant-based alternative.

Gluten-Free Option: Use gluten-free pizza dough or cauliflower crust as a replacement for traditional wheat dough, ensuring those with gluten sensitivities can enjoy the recipe.

Low-Carb Adaptation: Replace pizza dough with large lettuce leaves or thin cheese wraps, filling them with the original chicken mixture for a carbohydrate-reduced version.

Spicy Protein Variation: Add diced jalapeños, red pepper flakes, or sriracha sauce to the chicken mixture for those craving an extra kick of heat in their chicken bake.

Copycat Chicken Bake FAQs

  • What type of dough works best for this recipe?

Pizza dough is ideal because it provides the right texture and stretches easily to encase the filling without tearing.

  • Can I use rotisserie chicken instead of freshly cooked chicken?

Yes, rotisserie chicken works perfectly and saves time while still delivering great flavor for the chicken bake.

  • Is Caesar dressing necessary for the recipe?

Caesar dressing adds signature flavor, but you can substitute with ranch or a light creamy dressing if preferred. The key is having a moist binding element for the filling.

  • How do I prevent the filling from leaking during baking?

Ensure you pinch the seams tightly when folding the dough and place the bakes seam-side down on the baking sheet to help maintain a secure seal.

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Copycat Costco Chicken Bake Recipe

Copycat Costco Chicken Bake Recipe


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4.9 from 21 reviews

  • Total Time: 1 hour 35 minutes
  • Yield: 4 1x

Description

Homemade Costco chicken bake delivers restaurant-style comfort with golden crispy crust and savory filling. Cheese, chicken, and bacon meld into a delightful pocket of satisfaction you won’t want to miss.


Ingredients

Scale

Proteins:

  • 2 cups cooked chicken breast, chopped
  • 6 slices bacon, cooked and crumbled
  • 1 large egg, beaten (for egg wash)

Cheeses and Dairy:

  • 1 cup shredded mozzarella cheese
  • ½ cup shredded Parmesan cheese
  • ½ cup creamy Caesar dressing

Base and Seasonings:

  • 1 pound prepared pizza dough
  • 1 teaspoon garlic powder
  • 1 teaspoon dried Italian seasoning (optional)
  • Salt and freshly ground black pepper to taste
  • All-purpose flour, for dusting

Instructions

  1. Unleash the culinary magic by allowing the pizza dough to luxuriate at room temperature for approximately one hour, ensuring maximum pliability and ease of manipulation.
  2. Ignite the oven’s warmth to a precise 400F (200C), preparing a baking sheet with a protective parchment paper embrace or a light grease coating.
  3. Craft a flavor-packed filling by harmonizing chopped chicken, crumbled bacon, mozzarella and Parmesan cheeses, garlic powder, and Caesar dressing in a mixing vessel. Season the medley with salt and pepper, creating a symphony of tastes.
  4. Transform the rested dough on a flour-dusted workspace, artfully dividing it into four symmetrical rectangles, each rolled to approximately 8-6 inches with gentle precision.
  5. Lavishly distribute the chicken mixture along the dough’s central landscape, maintaining a generous one-inch border on all edges. Tenderly fold the elongated sides over the filling, then carefully tuck and pinch the short ends to create a hermetic seal.
  6. Arrange the sealed parcels seam-side down on the prepared baking sheet, bestowing a golden gloss by brushing with beaten egg. For an extra flavor dimension, sprinkle a cascade of Parmesan or Italian seasoning across the surface.
  7. Nestle the bakes into the preheated oven, allowing them to transform for 15-20 minutes until they achieve a radiant golden-brown complexion and the dough reaches perfect doneness.
  8. Liberate the chicken bakes from the oven, granting them a brief moment to cool and settle. Serve these warm, delectable treasures and revel in their homemade splendor.

Notes

  • Let the dough warm up completely before rolling to prevent tearing and ensure smooth stretching.
  • Use cold, pre-cooked chicken for better texture and to prevent moisture from making the dough soggy.
  • Seal edges tightly to lock in filling and prevent cheese leakage during baking.
  • Experiment with gluten-free pizza dough for a celiac-friendly version, ensuring all ingredients match dietary needs.
  • Prep Time: 1 hour 15 minutes
  • Cook Time: 20 minutes
  • Category: Lunch, Dinner, Snacks
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 4
  • Calories: 590
  • Sugar: 2 g
  • Sodium: 950 mg
  • Fat: 30 g
  • Saturated Fat: 10 g
  • Unsaturated Fat: 15 g
  • Trans Fat: 0 g
  • Carbohydrates: 52 g
  • Fiber: 2 g
  • Protein: 34 g
  • Cholesterol: 120 mg
Jamie Granger

Jamie Granger

Recipe Developer & Food Writer

Expertise

  • Fusion Cuisine Development
  • Recipe Development and Food Styling
  • Culinary Writing and Content Creation
  • Nutrition and Healthy Cooking​

Education

Culinary Institute of America

  • Degree: Associate in Culinary Arts
  • Focus: Emphasis on flavor development, classic and contemporary culinary techniques, menu design, and global cuisine preparation; combined with food-service management, communication, and finance training; and immersive hands‑on restaurant operations through paid industry internships.

Jamie Granger turns ingredients into memories. With her recipes, she brings a fusion-forward flair to every creation. 

Her dishes reflect the places she’s explored, the chefs she’s learned from, and the deep connection she has to food as a form of expression. 

At Pass and Provision, Jamie develops recipes that balance flavor, health, and beauty, meals that don’t just satisfy your appetite but speak to your curiosity.

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