01 -
Mix the yeast, sugar, and warm water together. Stir in flour, butter, and salt. Knead for about 5 minutes till smooth.
02 -
Place the dough in a covered bowl and leave it alone for an hour to double in size.
03 -
Cut the dough into 8 bits, roll out into ropes, tuck in mozzarella, and twist them into a pretzel shape.
04 -
Give each pretzel a quick soak, about one to two minutes on each side, in the boiling water with baking soda.
05 -
Brush the surface lightly with the egg, sprinkle on toppings, and bake at 425°F for around 12–15 minutes till golden brown.