If you use the 2x or 3x button to scale this recipe,
do not increase the lye solution. You only need
1000 ml water + 40 g food-grade lye, no matter how many pretzels you're making.
Note on Baking Malt: Using baking malt is key to getting that beautiful color and classic pretzel crust. I’ve found the best flavor comes from German baking malt made from rye—it gives your pretzels that deep, authentic taste. But fair warning: the dough can be harder to work with! Be sure to check out my YouTube video for a shaping tip that makes it much easier.
If you’re just starting out, American baking malt (usually made from barley) is a bit more forgiving and still gives a great result. Either one works—just depends if you want easier shaping or the full-on German flavor experience!
I like to prepare my pre-dough in the morning, make the main dough at night, then shape the pretzels and let them proof overnight in the refrigerator, covered. In the morning, I dip them in the lye solution and bake them fresh.