Traditional Pretzels with Horseradish Mustard Dip

Alsace is a region that, while physically part of France, is culturally neither France nor Germany but a spiritual mixture of both. Here, as in Germany, we love our pretzels and beer—and horseradish, a flavorful but underused aromatic root.

Pretzels are simple to make. The amazing transformation that happens when the leavened, shaped dough is dipped into a base solution (using lye or baking soda) is so satisfying, fun, and delicious, it’s especially great to do with kids. Although i