Activate Yeast
In a large bowl, combine warm water, yeast, and sugar. Let sit for 5 minutes until foamy.
Make the Dough
Add flour, salt, and melted butter to the yeast mixture. Stir until a dough forms.
Knead on a floured surface for 5–7 minutes until smooth and elastic.
First Rise
Place dough in a lightly greased bowl, cover, and let rise in a warm place for 1 hour, or until doubled in size.
Preheat Oven
Preheat oven to 450°F (230°C). Line two baking sheets with parchment paper.
Shape the Pretzels
Punch down the dough and divide it into 8 equal pieces.
Roll each piece into a 24-inch rope, then form into a pretzel shape.
Prepare Baking Soda Bath
In a large pot, bring 10 cups water and baking soda to a boil.
Carefully drop pretzels in, one at a time, for 30 seconds each. Remove with a slotted spoon and place on prepared baking sheet.
Egg Wash & Topping
Brush each pretzel with egg wash and sprinkle with coarse salt.
Bake
Bake for 12–14 minutes, or until golden brown.
Cool & Serve
Let pretzels cool slightly before serving warm.