Ingredients:
1 1/2 cups warm water
1 packet active dry yeast (2 1/4 teaspoons)
1 tablespoon sugar
4 cups all-purpose flour
2 teaspoons salt
1/4 cup unsalted butter, melted
8 ounces mozzarella cheese, cut into sticks
10 cups water
2/3 cup baking soda
1 egg yolk beaten with 1 tablespoon water
Coarse salt, for sprinkling
