9 X 13 Chicken Pot Pie Recipe: Flaky Crust Over Creamy Chicken Stew

This 9×13 chicken pot pie delivers everything you love about the classic, scaled up for a crowd. The flaky crust blankets a creamy filling packed with tender chicken and vegetables in every bite.

I developed this version to feed a family or gather friends around the table without sacrificing quality. The double crust ensures golden, buttery layers that shatter with each serving, while the filling stays rich and velvety.

The secret is pre-cooking the filling to concentrate flavors before baking. This prevents a soggy bottom crust and guarantees a perfectly set stew underneath that flaky top.

Bake until golden and bubbling for a dish that disappears as fast as it comes out of the oven.

Ingredients for 9 X 13 Chicken Pot Pie

Big batch ingredients for a crowd-pleasing pot pie with flaky layers and creamy filling.

The crust needs cold butter—Land O’Lakes or store brand, just make sure it’s unsalted so you control the seasoning. I grab pre-cut butter sticks from Costco when I’m making multiple pies. The chicken should be fresh (not frozen) for even cooking. Boneless, skinless breasts stay tender, but thighs work too if you prefer dark meat. For the veggies, look for firm carrots and celery with crisp stalks.

No fresh thyme? Dried thyme at one-third the amount works fine. Swap the peas for corn or green beans if that’s what’s in your freezer. The milk can be whole or 2%—avoid skim or it won’t be as rich. For extra flavor, use half milk, half heavy cream. If you’re out of chicken broth, vegetable broth plus a chicken bouillon cube gets you close.

Assemble the pie the same day you bake it for the flakiest crust. Leftovers keep 3-4 days in the fridge, but the crust softens. Freeze unbaked pies wrapped tight for up to 2 months—just add 10 minutes to baking time.

Step-by-Step Instructions for Chicken Pot Pie

Here’s how to build this comforting dish with a flaky top and creamy filling.

Step 1: Make the Pie Crust Dough

In a food processor, pulse 4 cups all-purpose flour with 2 tsp salt to combine. Add 1.5 cups cold unsalted butter (cubed) and pulse until the mixture resembles coarse crumbs with pea-sized butter pieces. This texture ensures flaky layers in your crust.

With the processor running, drizzle in 0.5 cup ice water until the dough just comes together. It should hold when pressed but not be sticky. Turn the dough onto a floured surface, divide into two equal portions, and shape into disks. Wrap in plastic and refrigerate for 1 hour—this resting time prevents shrinking during baking.

Step 2: Prepare the Creamy Chicken Filling

In a large pot, combine 3 lb diced boneless skinless chicken breasts with 3 cups chicken broth. Bring to a simmer over medium-high heat and cook for 10-12 minutes until the chicken is fully cooked through. Remove the chicken with a slotted spoon and set aside.

In the same pot, add 2 whole finely diced yellow onion, 3 peeled and sliced carrots, and 3 diced celery stalks. Cook for 5-7 minutes until the vegetables soften. Stir in 4 minced garlic cloves and 2 tbsp fresh thyme leaves, cooking for 1 minute until fragrant.

Step 3: Create the Velvety Sauce

Sprinkle 0.5 cup all-purpose flour over the vegetables and stir to coat. Gradually whisk in 1.5 cups whole milk and the remaining chicken broth from the pot. Bring to a gentle boil over medium heat, stirring constantly.

Cook for 3-5 minutes until the mixture thickens enough to coat the back of a spoon. Stir in the cooked chicken, 1.5 cups frozen peas, 1 tsp black pepper, and remaining salt to taste. The filling should be creamy and rich, not too thick or thin.

Step 4: Assemble and Bake to Golden Perfection

Roll out one dough disk to fit a 9 x 13-inch baking dish, letting it hang slightly over the edges. Pour in the chicken filling. Roll out the second dough disk and place it over the filling. Trim and crimp the edges to seal, then cut several slits in the top crust to allow steam to escape.

Brush the top crust with 1 beaten large egg for a glossy finish. Bake at 375°F for 40-45 minutes until the crust is golden brown and the filling is bubbly. Let it rest for 10 minutes before serving to allow the sauce to set slightly.

Pro Cooking Tips for Great 9 x 13 chicken pot pie

Crust Perfection

Keep your butter ice cold—I freeze mine for 15 minutes before cubing. Use a pastry cutter or food processor to work it into the flour until you see pea-sized crumbs. This creates those flaky layers everyone loves. 💡

Filling Consistency

Pre-cook your filling until it’s thick enough to coat a spoon. If it’s too runny, the crust will get soggy. I let mine cool for 10 minutes before assembling to prevent melting the butter in the dough.

Venting Matters

Cut 6-8 slits in the top crust to allow steam to escape. Without proper venting, the filling can bubble out and create a mess in your oven. I use a sharp knife to make clean, decorative cuts.

Egg Wash Secret

Mix your egg wash with 1 tbsp water for a thinner consistency that brushes on smoothly. This gives that professional golden sheen without being too thick or leaving streaks.

Baking Temperature

Bake at 375°F on the lower middle rack for even heat distribution. I rotate my pan halfway through to ensure the crust browns uniformly. Look for that deep golden color as your signal it’s done.

Resting Time

Let your pie rest for 10-15 minutes after baking. This allows the filling to set slightly, making it easier to serve clean slices. I know it’s hard to wait, but it’s worth it for that perfect presentation. 🔥

Frequently Asked Questions