The Homemade Costco Chicken Bake Recipe That Lives Up To Legend

Comfort food reaches new heights with this copycat Costco chicken bake that brings restaurant-style magic straight to your kitchen.

Crispy, golden-brown dough hugs a savory filling packed with tender chicken and melted cheese.

The signature recipe recreates that beloved Costco flavor you’ve been dreaming about.

Each bite delivers a perfect balance of creamy and crunchy textures that will make your taste buds dance.

Loaded with premium ingredients, this homemade version rivals the original in every delicious detail.

Fans of classic quick meals will absolutely adore this simple yet spectacular dish.

Prepare to transform an ordinary dinner into an extraordinary culinary experience.

Quick Recipe Overview

Prep Time: 1 hour 15 minutes

Cook Time: 20 minutes

Total Time: 1 hour 35 minutes

Calories: 590 kcal

Servings: 4

Ingredients for Copycat Costco Chicken Bake

• Pizza Dough: Soft, pliable foundation that creates a delightful golden pocket for filling, room temperature ensures easy stretching and better texture.

• Chicken: Lean protein that provides hearty flavor, choose boneless skinless breast or pre-cooked rotisserie chicken for convenience.
• Bacon: Adds crispy smoky essence, thick-cut varieties provide more robust crunch and flavor depth.
• Mozzarella Cheese: Melts beautifully, creating creamy texture and binding filling ingredients together.
• Parmesan Cheese: Delivers sharp, tangy notes, select freshly grated for more intense flavor profile.
• Garlic Powder: Infuses subtle aromatic warmth, enhances overall savory character of filling.
• Italian Seasoning: Contributes herbal complexity, blends multiple dried herbs for well-rounded taste.
• Caesar Dressing: Provides creamy richness and zesty undertone, acts as flavor connector for filling components.

• Egg: Creates golden glossy exterior when brushed, helps seal dough edges and adds beautiful sheen.
• Salt and Pepper: Essential seasoning agents, balance and elevate overall taste profile.

Tools for Copycat Costco Chicken Bake

• Mixing Bowl: Essential for combining chicken, bacon, and cheeses.
• Baking Sheet: Lined with parchment paper for perfect golden baking.
• Rolling Pin: Helps stretch and flatten pizza dough evenly.
• Measuring Cups/Spoons: For accurate ingredient portioning.
• Pastry Brush: Used to apply egg wash for golden finish.
• Chef's Knife: Needed for chopping chicken and bacon.
• Cutting Board: Surface for prep work and chopping ingredients.
• Whisk: For mixing dressing and beating egg.

Step-by-Step for Costco Chicken Bake Copycat

• Warm Up the Dough

Let pizza dough sit out until it reaches room temperature, making it super flexible and easy to handle.

• Fire Up the Oven

Crank your oven to 400F and prep a baking sheet with a light grease or parchment paper.

• Create Flavor Packed Filling

Blend chopped chicken, crispy bacon bits, gooey mozzarella, nutty Parmesan, zesty garlic powder, and creamy Caesar dressing in a bowl. Season with salt and pepper for a flavor explosion.

• Shape Your Dough

Sprinkle flour on your workspace and divide dough into four rectangular sections. Roll each piece into a slim rectangle.

• Build Your Chicken Masterpiece

Spread a hearty scoop of chicken mixture down the center of each dough rectangle. Carefully fold sides over, pinching edges to lock in all the deliciousness.

• Add Golden Touch

Brush tops with beaten egg to create a gorgeous golden crust. Sprinkle extra Parmesan for a tantalizing finish.

• Bake to Perfection

Slide your chicken bakes into the oven and bake 15-20 minutes until they turn a beautiful golden brown.

• Serve and Enjoy

Pull out your crispy, cheesy creations and let them cool briefly before diving into these amazing homemade treats.

Tips to Customize Costco Chicken Bake

• Pro Baking Hacks: Perfecting Your Chicken Bake
• Dough Temperature Trick: Let pizza dough sit at room temperature for an hour to ensure easy stretching and preventing tough texture.
• Seal Like a Pro: Pinch dough edges firmly to prevent filling from leaking during baking, creating a neat and secure pocket.
• Crispy Exterior Secret: Brush egg wash generously for a beautiful golden-brown crust that looks professionally baked.
• Make-Ahead Magic: Prepare chicken mixture and assemble bakes in advance, then refrigerate and bake when ready to serve for convenient meal prep.
• Dietary Flexibility: Swap chicken with pulled pork or plant-based protein for vegetarian/alternative protein options. Use gluten-free pizza dough for a celiac-friendly version.

Serving the Costco Chicken Bake at Home

• Deli Delight Plate: Slice the chicken bake diagonally and arrange on a rustic wooden board with a crisp side salad, adding a pop of freshness to complement the rich, cheesy filling.
• Dipping Sauce Extravaganza: Prepare quick dipping sauces like ranch, garlic aioli, or spicy marinara to elevate the flavor profile and add an exciting twist to each bite.
• Movie Night Munchies: Cut the chicken bake into smaller bite-sized pieces, perfect for sharing during game nights or movie marathons with friends and family.
• Lunch Box Champion: Wrap cooled chicken bakes in foil or parchment paper for an easy, portable lunch that stays delicious and satisfying hours after preparation.

How to Store Leftover Costco Chicken Bakes

• Fridge Freshness Strategy: Store leftover chicken bakes in airtight containers, keeping them refrigerated for 3-4 days. Wrap each bake individually to maintain optimal texture and prevent moisture buildup.
• Quick Reheat Technique: Warm refrigerated bakes in the oven at 350F for 10-12 minutes to restore crispy exterior and hot, melty interior. Avoid microwave reheating to prevent soggy dough.
• Freezer-Friendly Option: Prepare extra bakes and freeze uncooked or fully cooked. Wrap tightly in plastic wrap, then aluminum foil. Frozen uncooked bakes can last up to 2 months, while cooked versions stay fresh for 1 month.
• Make-Ahead Magic: Prepare chicken filling and dough separately up to 24 hours in advance. Store filling in sealed container and keep dough refrigerated. Assemble and bake just before serving for maximum freshness and flavor explosion.

Legendary Costco Chicken Bake Recipe

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4.7 from 36 reviews

• Total Time: 50 minutes
• Yield: 5 1x

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Description

Costco chicken bake delights with crispy golden crust and savory filling. Cheese, chicken, and bacon create a mouthwatering experience you’ll crave again and again.

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Ingredients

Scale 1x2x3x

• 1 pound prepared pizza dough
• 2 cups (about 8 oz) cooked chicken breast, chopped
• 6 slices bacon, cooked and crumbled
• 1 cup (4 oz) shredded mozzarella cheese
• ½ cup (2 oz) shredded Parmesan cheese
• ½ cup creamy Caesar dressing
• 1 large egg, beaten (for egg wash)
• 1 tsp garlic powder
• 1 tsp dried Italian seasoning (optional)
• Salt and freshly ground black pepper to taste
• All-purpose flour, for dusting

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Instructions

1. Dough Preparation: Allow pizza dough to rest at room temperature for one hour to enhance flexibility and workability.
2. Oven Preheating: Set oven to 400F (200C) and line a baking sheet with parchment paper or lightly grease the surface.
3. Filling Creation: Combine chopped chicken, crumbled bacon, mozzarella and Parmesan cheeses, garlic powder, and Caesar dressing in a mixing bowl. Season the mixture with salt and pepper to develop rich flavors.
4. Dough Shaping: Roll out the dough on a floured surface into four rectangular sections, approximately 8-6 inches each, with careful precision.
5. Assembly and Sealing: Spread the chicken mixture centrally on each dough rectangle, leaving a one-inch border. Fold the long sides over the filling, then pinch and seal the short ends to create a secure pocket.
6. Pre-Baking Finishing: Position the sealed parcels seam-side down on the prepared baking sheet. Brush with beaten egg and sprinkle Parmesan or Italian seasoning for enhanced flavor and appearance.
7. Baking Process: Bake in the preheated oven for 15-20 minutes until the exterior turns golden-brown and the dough is thoroughly cooked.
8. Serving: Remove from oven and allow a brief cooling period. Serve warm and enjoy the homemade Costco-inspired chicken bakes.

Notes

• Dough Temperature Matters: Let pizza dough rest at room temperature for one hour to ensure maximum flexibility and easier handling, preventing tears and uneven rolling.
• Prevent Soggy Bottoms: Use parchment paper or lightly grease the baking sheet to achieve a crispy bottom and prevent sticking, ensuring a perfectly golden crust.
• Balance Filling Moisture: Drain excess liquid from chicken and bacon to maintain a consistent texture and prevent the dough from becoming soggy during baking.
• Seal Technique is Key: Pinch edges firmly and fold carefully to create a tight seal, preventing filling from leaking during baking and maintaining a neat, professional appearance.

• Prep Time: 30 minutes
• Cook Time: 20 minutes
• Category: Lunch, Dinner, Snacks
• Method: Baking
• Cuisine: American

Nutrition

• Serving Size: 5
• Calories: 647
• Sugar: 2 g
• Sodium: 1378 mg
• Fat: 36 g
• Saturated Fat: 15 g
• Unsaturated Fat: 18 g
• Trans Fat: 0 g
• Carbohydrates: 47 g
• Fiber: 2 g
• Protein: 37 g
• Cholesterol: 108 mg