Sparkling Water Börek with Feta and Parsley

Imagine cutting into a golden, puffed pastry and hearing a shatter that echoes through the kitchen. That's the magic of sparkling water börek. This Turkish classic uses a surprising ingredient—mineral water—to create layers so airy and crisp they seem to defy physics.

With just a few simple ingredients and a little patience, you can pull off this showstopper at home. The feta and parsley filling keeps it savory and satisfying, while the texture is nothing short of spectacular.

Börek is a beloved pastry throughout Turkey and the Balkans, traditionally made with thin layers of dough called yufka. What sets this version apart is the addition of sparkling mineral water poured over the assembled pastry before baking. The bubbles in the water create steam that lifts the layers, resulting in a dramatic puff that's five times taller than regular puff pastry.

The result is a shatteringly crisp exterior with tender, flaky layers inside, all wrapped around a salty, herbaceous feta filling. This recipe is straightforward and forgiving, making it perfect for both beginners and experienced bakers. Once you taste the crunch, you'll understand why it's a viral sensation.

Ingredients

Why this recipe works

Sparkling mineral water is the secret to this börek's extraordinary texture. The carbon dioxide in the water creates tiny bubbles that, when heated in the oven, expand and push the phyllo layers apart. This steam leavening results in a pastry that puffs up dramatically, becoming light and airy while staying incredibly crisp.

Unlike puff pastry, which relies on butter layers, this method uses the water's carbonation to achieve a similar effect with far less fat. The result is a börek that's crunchy, flaky, and almost impossibly tall.

The egg and milk wash between the layers serves a dual purpose. It adds moisture and richness to the dough, helping it crisp and brown beautifully. It also acts as a glue, holding the layers together while allowing them to separate and puff.

The combination of the wash and the sparkling water creates a perfect balance: enough moisture to steam and lift, but not so much that the pastry becomes soggy. This technique is both clever and foolproof, yielding consistent results every time.

Notes and substitutions

Yufka is a thin, unleavened Turkish flatbread that's available at Middle Eastern markets and some supermarkets. It's similar to phyllo but slightly thicker and more pliable. If you can't find yufka, standard phyllo dough works as a substitute, though the texture will be slightly different. Use about 12 sheets of phyllo, thawed if frozen, and handle them gently to avoid tearing. The egg wash helps keep the layers moist, so don't skip it.

Feta cheese is the traditional filling, and its salty, tangy flavor pairs perfectly with the crisp pastry. Use a good-quality feta that crumbles easily, and if it's too salty, give it a quick rinse and pat dry. Fresh parsley adds a bright, herbaceous note. You can also add other herbs like dill or mint, but keep the filling simple to let the texture shine. The sparkling water should be plain, not flavored, and any brand works.

• yufka phyllo pastry sheets: Standard phyllo dough sheets (thawed if frozen) work well; use about 12 sheets and handle gently.
• white feta cheese: Crumbled goat cheese or ricotta salata can replace feta, though the flavor will change.
• sparkling mineral water: Plain club soda or seltzer water can be used; avoid flavored versions.

Equipment

• Baking dish (about 9x13 inches)
• Chef's knife
• Whisk
• Mixing bowl
• Pastry brush
• Measuring cups and spoons