Pretzel (Brezel)
Yeast-leavened dough shaped into the classic knot, dipped in a strongly alkaline bath, and baked at high heat until the crust turns deep mahogany brown and crackles. The alkaline bath is what makes a pretzel taste like a pretzel — it triggers an intense Maillard reaction on the surface that no other baking technique can replicate. Authentic German pretzels (Laugenbrezel) use food-grade lye; this recipe uses baked baking soda, a practical home alternative that reaches a higher pH than regular baking soda. The belly is thick and soft; the twisted arms are thin and chewy-crisp. Served warm, spread with butter, with a cold beer.
Ingredients
- 500 gbread flour or plain flour
- 7 ginstant or active dry yeast
- 1 tspfine salt
- 1 tspsugar
- 300 mlwarm water
- 30 gunsalted butter
- 100 gbaking soda
- 1 lwater
- 2 tbspcoarse pretzel salt or flaky sea salt
Method
- Bake the baking soda (do this first). Spread the baking soda on a foil-lined tray and bake at 120°C for 1 hour. This converts sodium bicarbonate into sodium carbonate, a stronger alkali that gives pretzels a darker crust and more authentic flavor than regular baking soda. Cool and store in an airtight jar. Handle with gloves if you have sensitive skin. Skip this step if using food-grade lye instead.
- Make the dough. Dissolve the yeast and sugar in the warm water and leave for 5 to 10 minutes until foamy. Combine the flour and salt in a large bowl. Add the yeast mixture and softened butter. Knead by hand for 8 to 10 minutes, or with a stand mixer for 5 to 6 minutes, until the dough is smooth, elastic, and slightly tacky — not sticky. It should spring back when poked. Cover and let rise in a warm place for 1 hour until doubled.
- Shape the pretzels. Turn the risen dough out and divide into 8 equal pieces (about 100 g each). Roll each piece into a rope about 50 cm long — thicker in the middle, much thinner at the ends. To shape: form a U, cross the two ends over each other twice creating a twist, then bring the twisted ends down and press firmly onto the bottom curve of the U. Place on oiled baking paper. Refrigerate uncovered for 30 minutes — this firms the dough so it holds its shape in the bath.
- Dip in the alkaline bath and bake. Preheat oven to 220°C. Dissolve the baked baking soda in 1 liter of boiling water in a wide, stainless steel or ceramic pan (do not use aluminium — the alkali will react). Working one at a time, lower each pretzel into the bath for 20 to 30 seconds per side using a slotted spoon. Transfer to a lined, oiled baking tray. Score the thick belly of each pretzel with a sharp knife or blade — a deep horizontal slash that will open during baking. Sprinkle generously with coarse salt. Bake for 12 to 15 minutes until a deep mahogany brown.
- Serve warm. Transfer to a wire rack for 5 minutes. Pretzels are best eaten within 2 hours of baking, while the crust still has crackle. To serve in the Bavarian style: cut horizontally through the belly and spread generously with cold, salted butter. Do not store in a plastic bag — the salt draws moisture and the crust softens. A paper bag or cloth for up to one day.
FAQ
The alkaline bath is the entire reason a pretzel tastes like a pretzel rather than a dinner roll made from identical dough. When the raw dough is dipped in a strongly alkaline solution, the surface proteins are broken down into amino acids, which then react with sugars during baking in an accelerated Maillard reaction. This produces the distinctive deep brown crust, the slightly bitter and complex flavor, and the specific chewiness that no other treatment achieves. Without the alkaline bath, baked from the same dough, the result is a nice soft roll — but not a pretzel. The stronger the alkali (baked baking soda is stronger than regular baking soda, food-grade lye is stronger still), the darker and more intense the result.
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Comments (5)
Die Natronlauge macht mir ehrlich gesagt etwas Angst. Hab stattdessen Natron im Wasser aufgelöst, Ergebnis ist ok aber nich so dunkel wie beim Bäker
Super Rezept! Die Laugenbrezel sind fast wie vom Bäcker geworden. Nur die Form muss ich noch üben haha
Frage an die community: benutzt ihr wirklich Natronlauge oder geht auch Backpulver im Wasser? Ich hatte Angst vor der Lauge und hab Natronlösung genommen. Das Ergebnis war okay aber nicht so dunkel wie beim Bäcker.
The lye bath is what separates a real pretzel from a bread stick in pretzel shape. I use food-grade sodium hydroxide, 3-4% solution, and dip each pretzel for exactly 30 seconds. If you are nervous about handling lye, a baking soda bath works — boil water with baking soda (1 tablespoon per cup) and dip for 30 seconds. The colour will not be as dark but the flavour is close. Use coarse salt, never fine.
Das Rezept ist gut, aber ein wichtiger Punkt fehlt: Die Natronlauge. Echte Brezeln werden in Natronlauge getaucht, nicht in Backpulver-Wasser. Das gibt die typische braune Farbe und den Geschmack. Mit Backpulver bekommt man maximal eine Annäherung. Trotzdem für zu Hause ein akzeptables Ergebnis. Das Salz muss grob sein, kein feines Tafelsalz.