Leek and Brie Tart - Puff Pastry (2024)

FAQs

What is the secret to puff pastry? ›

The trick is to work large pieces of cold butter into dry ingredients and hydrate it all with ice cold water (as if you were making pie crust). Sometimes bakers grate butter into the mix or use a food processor. There's lots of ways to make rough puff pastry.

About halfway through baking, peek into the oven to see how the pastry is baking. Always bake Puff Pastry Shells in a preheated 425° F oven. Bake Puff Pastry Cups in a preheated 400° F oven for 20 minutes. Do not bake either Shells or Cups in a microwave or toaster oven.

Making Ahead

You can cut, shape and fill the puff pastry, cover tightly with plastic wrap and refrigerate right on a baking sheet for several hours before popping into the oven. They may need an extra minute or two in the oven if starting cooled. You can freeze either the unbaked or baked pastries.

Egg wash is the most reliable but it can be very thick and sticky. Milk wash will go on more evenly but it can soak into pastry and make it weaker. Melted butter works nicely after the crust has set but it can make the crust greasy and weaker.

Vinegar is occasionally incorporated into puff pastry dough to hinder gluten development, leading to a more delicate and flaky pastry. It also helps regulate the dough's pH, impacting its texture and rise. Typically, only a small quantity of vinegar is required in the dough recipe.

Your puff pastry may fail to puff for several reasons. Warm pastry: Your pastry should be cold, cold, cold going into the oven. It's worth reiterating: Cold butter equals flaky layers. If your pastry is warm, the butter can easily leech right out during baking.

Recipe Notes

If you don't want the pastry to puff so dramatically, prick the dough all over with a fork (just like docking a pie crust). After baking, the pastry will be cracker-thin and shatteringly crisp.

Once forced apart, the fat in the butter or lard cooks each layer of pastry giving the flake. If you open the oven during this process, the puff will deflate and flatten again, so don't open the oven at all during the first 75% of the bake, and then stick to the recommended cooking time.

Blind baking is one way to avoid pies with a soggy bottom and is recommended for shortcrust pastry. For puff pastry, you can normally skip the blind baking part by using an egg wash as a barrier between your pastry and filing or using a fork to prick the areas of pastry that you don't want to rise.

Pastry being soggy in the middle is a result of the pastry being undercooked. Don't place the pastry on too high a shelf in the oven. One way to prevent soggy bottom pastry is to blind bake the pastry – This means partially or completely bake the pastry before adding the filling. Also, avoid over-filling your pastry.

How do I make sure the bottom of puff pastry is cooked? ›

Blind-bake your base before adding a filling to help to firm the base and avoid liquid being absorbed into it. Prick the base with a fork to help steam escape, cover with foil or parchment, and weigh it down with ceramic baking beans, uncooked rice or white sugar. Then bake at 220°C (425°F) for 15 minutes.

Heat is the enemy of Puff Pastry—it handles best when cold. So avoid working with it on hot, humid days, in a stifling hot kitchen or next to your oven.

Always preheat your oven for a minimum of 15-20 minutes before baking, because Puff Pastry depends on even heat to rise and puff. Place pastries 1 inch apart. If you want a flaky thin and crispy pastry that's not very puffy, prick the unbaked Puff Pastry all over with a fork, which lets steam escape while baking.

Do I need to blind bake pastry cases when cooking with wet fillings? As a general rule, you do need to blind bake when cooking a dish with wet fillings. For example, if you're making a quiche or frangipane, blind baking the crust first will help ensure the pastry case stays buttery and retains its crunch.

Use a marble pastry board to help keep Puff Pastry cold while rolling and cutting. Use a floured surface to roll out your Puff Pastry sheet, but be sure to brush off excess flour before filling, cutting or folding, since flour will prevent layers from sticking together.

Heat is the enemy of Puff Pastry—it handles best when cold. So avoid working with it on hot, humid days, in a stifling hot kitchen or next to your oven. Puff Pastry works best when cold.

Water, however, is absorbed much less easily into flour proteins when the temperature is colder. That's why purists recommend cold ingredients, cold equipment and marble boards. Keeping the butter cold also helps when making short crust pastry because it doesn't melt into the flour when you are working it in.