Made from scratch with a crisp, flaky pie crust, layers of fresh bananas, silky vanilla pastry cream, and light Chantilly whipped cream, this classic banana cream pie recipe is both flavorful and comforting!
This dough yields one 9-inch (23 cm) single-crust pie, which is the exact amount needed for this recipe.
In a large bowl, combine the flour, sugar, and salt, then chill the bowl in the freezer for 5–10 minutes. Cut the butter into small pieces and refrigerate them together with the measured water and vinegar.
Add the cold butter to the flour and rub it between your fingers until the mixture resembles coarse sand, leaving a few larger butter pieces for a flaky texture.
Gradually add the cold water and vinegar, stirring after each addition. Use just enough liquid to form a dough that’s evenly hydrated but not sticky or dry.
Transfer the dough to a lightly floured surface and gently press it together without kneading. Shape it into a disk, wrap it in plastic, and refrigerate it for at least 2 hours before rolling.
For extra flakiness, consider applying this very easy lamination technique: Remove the pie dough from the fridge and let it rest on the counter for a few minutes until slightly softened but still cold. Roll it out on a lightly floured surface into a rectangle shape. Fold the left half over the right, then fold the bottom half over the top. Fold once more in half to create — this gives you eight layers.Wrap the dough in plastic and refrigerate for at least 2 hours before using.
For a 9-inch (23 cm) pie dish, roll the dough into a 10-inch (26 cm) circle. Handle it gently and avoid stretching or forcing it, as this can cause the crust to shrink during baking. The dough should stay smooth, cold, and flexible.
Once rolled out, continue with the next step as described in my tutorial on how to blind bake pie crust. Then, let the pie crust come to room temperature before filling.
Pastry cream filling
In a large bowl, whisk the egg yolks with the sugar using a hand whisk for 1–2 minutes until slightly fluffy. Whisk in the cornstarch and flour until smooth, then add the vanilla.
Heat the milk in a saucepan over medium heat until it’s simmering but not boiling.
Slowly pour the warm milk into the egg mixture while whisking continuously to temper the yolks. The mixture will start to thicken slightly.
Return the mixture to the saucepan and cook over medium heat, whisking continuously, until thickened, about 1 minute after it starts to boil. If lumps appear, keep whisking until the cream is smooth and glossy again.
For an extra smooth texture, consider straining this vanilla pudding.
Lastly, add the softened butter, mixing with a rubber spatula until fully incorporated and creamy.
Filling the pie crust
Slice 2–3 bananas into thin slices and arrange them in two even layers over the bottom of the room-temperature pie crust.
Pour the pastry cream over the bananas, making sure it fills the gaps between the slices, then smooth the surface. Refrigerate for 3–4 hours, or until set. Place plastic wrap directly on the surface.
Decoration
Before serving, top it with freshly whipped Chantilly cream. Place very cold heavy cream, mascarpone, and the sifted powdered sugar into a bowl and whip it for a few minutes until it forms early stiff peaks, a pipable consistency. Pipe or spoon the decoration onto the pie just before serving.
For extra decoration, slice a banana, brush the slices with lemon juice to prevent browning, and arrange them on top.
Storage and freezing
Refrigerate for up to 2-3 days. For the best texture, let it sit at room temperature for about 20–30 minutes before serving. Avoid freezing, as the creamy filling may separate and lose its smooth consistency once thawed. However, you can freeze the baked pie crust: Let the crust cool completely after baking, then wrap it tightly in plastic wrap, followed by a layer of aluminum foil to prevent freezer burn. Freeze for up to 2 months. When ready to use, thaw the crust in the refrigerator overnight or at room temperature for about an hour before filling. To refresh its crispness, bake it at 350°F (175°C) for 5–8 minutes before adding the filling.
Notes
INGREDIENT NOTES:
Measure your ingredients with a digital scale for accuracy.
Do not skip the salt; it will balance the flavors.
For the pie crust, all ingredients, including butter, flour, and water, should be very cold.
For the pastry cream, use full-fat milk and cream, high-fat butter, and high-quality vanilla extract.
Fresh, farm eggs will provide bright yellow colored pastry cream, while cheaper supermarket eggs will result in a pale cream.
TECHNIQUE NOTES:
Assembling this pie dough will take less than 5 minutes. If you are making the dough for more than 5 minutes, you are overworking it and risking warming the ingredients up too much with your hands.
Resting the dough in the fridge is a must—you won't be able to roll it out without an appropriate resting time (minimum 2 hours).
When it comes to rolling, again, it can be done when the dough is at the right temperature. If it's too cold, it can crumble. If it's too warm, it can tear and stick.
Use a small/medium-sized saucepan with good heat distribution to avoid burning the milk when making the pastry cream.
Make sure you wait for the pastry cream pudding to set for a neat slice.