America's Test Kitchen Double Pie Crust Recipe: Foolproof Flaky Layers Without the Stress

America's Test Kitchen double pie crust recipe delivers flaky, golden layers that rival bakery-quality results every time. After testing countless variations, I've perfected a method that eliminates common pitfalls like shrinking crusts or tough edges.

The secret lies in precise chilling times, proper rolling techniques, and a specific fat-to-flour ratio that guarantees success.

What sets this recipe apart is its foolproof approach—no more guessing about temperatures or handling. We'll use a combination of cold butter and ice water to create tender, delicate layers that stay crisp even after baking.

The dough rests at specific intervals to relax the gluten, preventing that dreaded "tough" texture that ruins so many homemade attempts.

By following these exact steps, you'll achieve a crust so light and crisp it practically melts in your mouth while maintaining perfect structure. The key is patience: letting the dough rest properly and handling it gently when rolling.

This isn't just any pie crust—it's the foundation for showstopping desserts that will have everyone asking for seconds.

Whether you're making a classic apple pie, savory chicken pot pie, or something entirely unexpected, this double crust technique will elevate your baking game. Let's get started with the method that's been tested to perfection.

Ingredients for america's test kitchen double pie crust

Precision measurements and cold components create the perfect flaky pie crust foundation.

The butter quality is non-negotiable here. European-style butter with at least 82% fat content yields superior flakiness—Plugrá or President are ideal choices. If using regular American butter, chill it thoroughly to ensure proper layering. The flour should be sifted to eliminate any lumps, which can disrupt the delicate dough structure. King Arthur or Gold Medal brands work exceptionally well for this recipe. Store your butter in the freezer for up to 3 months to maintain its firmness, though it's best used fresh for optimal texture.

No European butter? Cold regular butter works fine, though the layers may be slightly less tender. The ice water is crucial—use freshly chilled water from your refrigerator, not tap water. For a gluten-free variation, substitute the all-purpose flour with a 1:1 gluten-free blend, though texture may differ. The cornstarch and vinegar combination helps relax the gluten during the resting process, preventing that dreaded tough crust. If you're making this ahead, pre-shape the dough and freeze it for up to 2 weeks before baking.

This dough must rest twice—once after mixing and again after rolling—to achieve maximum flakiness. Wrap tightly in plastic wrap and refrigerate between rests. The egg wash should be applied immediately before baking for that golden finish. Store any leftover dough scraps in an airtight container for 2 days or freeze for up to 3 months. For best results, bring the dough to room temperature before rolling, but handle it gently to avoid warming the butter.

Step-by-step instructions for america's Test Kitchen double pie crust

Master this method and you'll achieve restaurant-quality flaky layers every time.

In a large mixing bowl, combine the 4 cups all-purpose flour, 0.25 tsp aluminum-free baking powder, 0.25 tsp ground black pepper, 0.5 tsp diamond crystal kosher salt, and 1 tbsp cornstarch. Whisk vigorously for 30 seconds to ensure even distribution of dry ingredients. This step creates a uniform foundation for maximum flakiness.

Next, cut the 1 cup unsalted butter into ¼-inch cubes and place them in the freezer for 5 minutes to keep them firm. Add the chilled butter cubes to the flour mixture and use a pastry cutter or your fingers to work the butter into the flour until you have pea-sized crumbs with some larger butter pieces remaining. This technique ensures proper fat distribution for those signature flaky layers.

In a separate bowl, combine the 0.5 cup ice water, 1 tbsp granulated sugar, 1 tsp white vinegar, and 1 whole large egg yolk. Whisk until fully blended. The vinegar helps relax the gluten, while the sugar promotes browning. Add this mixture to the flour-butter mixture all at once and gently stir with a fork until just combined.

At this point, the dough will look shaggy and may not come together completely. This is normal - overmixing develops gluten which we want to minimize for tender crust. If using the 0.5 cup butterflake pastry flour, sprinkle it over the top and gently fold it in with your hands. The butterflakes will create additional pockets of air for extra flakiness.

Turn the dough out onto a lightly floured surface and gently press it together just until it forms a cohesive mass. Divide the dough into two equal portions and shape each into a disk about 1 inch thick. Wrap each disk tightly in plastic wrap and refrigerate for at least 2 hours, or up to 2 days. This long chilling period is crucial for developing maximum flakiness as it allows the gluten to fully relax and the butter to solidify.

For best results, chill the dough on a baking sheet rather than directly on the refrigerator shelf. This prevents the dough from sticking to the surface and helps maintain its shape. The cold temperature will make the dough quite firm - this is normal and will soften as it comes to room temperature before rolling.

Remove one dough disk from the refrigerator and let it sit at room temperature for 10-15 minutes until slightly softened but still cool to the touch. On a lightly floured surface, roll the dough into a 12-inch circle, about ⅛-inch thick. The dough should be handled gently to prevent warming and keep the butter cold.

Transfer the rolled crust to a 9-inch pie dish and gently press it into the bottom and up the sides. Repeat with the second dough disk, rolling it to the same dimensions. For a classic double-crust pie, you can either place the second crust directly on top or create a lattice pattern by cutting the top crust into strips. The key is to keep both crusts as cool as possible throughout this process to maintain their flakiness.

Best sauces and condiments for these flavors

Classic Apple Filling

This timeless pairing transforms your double crust into a showstopper. Use 4 cups peeled and sliced Granny Smith apples (their tartness balances sweetness) with ½ cup brown sugar, 1 tbsp lemon juice, 1 tsp cinnamon, and ¼ tsp nutmeg.

Simmer for 10 minutes until tender but still holding shape. The acidity in the lemon prevents the crust from getting soggy. 🍏

Savory Chicken Pot Pie

For a hearty savory version, mix 2 cups cooked shredded chicken, 1½ cups mixed vegetables (peas, carrots, corn), ½ cup heavy cream, and 2 tbsp Dijon mustard. Season with ½ tsp thyme and ¼ tsp black pepper.