Introduction

This copycat Costco Chicken Bake is a delicious and hearty meal that combines tender chicken, crispy beef bacon, and creamy Caesar dressing wrapped in golden, cheesy dough. It’s perfect for a satisfying lunch or dinner that feels indulgent yet homemade. You’ll love making this crowd-pleaser right in your own kitchen.

A close-up view of a golden puff pastry cut into rectangular pieces, showing three layers of flaky, crispy pastry with a shiny, slightly browned top sprinkled with green herbs and small bits of crispy bacon. Inside, there is a creamy white filling with visible chunks of tender white chicken and green herb flecks, giving a moist and rich texture. The pastry is resting on a wooden surface with a soft focus on more pieces in the background, creating a warm and appetizing scene. photo taken with an iphone --ar 4:5 --v 7

Ingredients

1 pound prepared pizza dough

3 skinless, boneless chicken breasts

1 teaspoon kosher salt

½ teaspoon fresh black pepper

1 teaspoon garlic powder

1 ½ tablespoons olive oil

¾ cup water, or more as needed

1 tablespoon all-purpose flour, or as needed for surface

½ cup creamy Caesar dressing

6 slices beef bacon, cooked and crumbled

2 green onions, thinly sliced

1 cup shredded Italian cheeses (such as mozzarella and provolone), divided

¾ cup shredded Parmesan cheese, divided

1 large egg, beaten

Instructions

Step 1: Season chicken breasts with ½ teaspoon kosher salt, ¼ teaspoon black pepper, and ½ teaspoon garlic powder. Heat olive oil in a skillet over medium heat. Sear chicken breasts for 3-4 minutes per side until golden. Add ¾ cup water, cover, and simmer for 10-12 minutes, or until chicken is cooked through (165°F/74°C internal temperature). Shred or dice the cooked chicken and set aside.

Step 2: Cook beef bacon slices until crispy. Drain excess fat on paper towels and crumble into small pieces.

Step 3: In a large bowl, combine the shredded chicken, crumbled beef bacon, creamy Caesar dressing, ½ cup shredded Italian cheeses, ¼ cup shredded Parmesan cheese, green onions, ½ teaspoon kosher salt, ¼ teaspoon black pepper, and ½ teaspoon garlic powder. Mix thoroughly until all ingredients are well combined.

Step 4: Preheat your oven to 400°F (200°C). Lightly flour a clean surface. Divide the prepared pizza dough into 4 equal portions. Roll each portion into a rectangular shape, approximately 10×12 inches (25×30 cm), aiming for an even thickness.

Step 5: Spoon one portion of the creamy chicken filling onto the lower half of each rolled-out dough rectangle, leaving about a 1-inch border. Fold the top half of the dough over the filling, aligning the edges. Press down firmly to seal the edges, then crimp with a fork for a decorative and secure seal. Transfer the assembled bakes to a baking sheet lined with parchment paper.

Step 6: In a small bowl, whisk the beaten egg. Brush the top surface of each chicken bake generously with the egg wash. Sprinkle the remaining ½ cup shredded Italian cheeses and ½ cup shredded Parmesan cheese evenly over the tops.

Step 7: Bake for 20-25 minutes, or until the dough is golden brown, puffed, and the filling is hot and bubbling. Let rest for 5-10 minutes before serving.

FAQs

Can I use store-bought rotisserie chicken instead of cooking breasts?

Yes, using rotisserie chicken saves time. Just shred the chicken and use it directly in the filling mixture, adjusting seasoning if needed.

Can this recipe be made ahead of time and frozen?

Absolutely. Assemble the chicken bakes and freeze them before baking. When ready, bake from frozen, adding extra baking time until golden and heated through.