In a mixing bowl, combine warm water, active dry yeast, and granulated sugar. Stir gently and let sit for 5-10 minutes until frothy.

In a large bowl, whisk together all-purpose flour and salt. Make a well in the center to add the yeast mixture.

Pour the yeast mixture into the flour mixture and add melted butter. Stir until a shaggy dough forms.

Transfer the dough to a floured surface and knead for 5-7 minutes until smooth and elastic.

Place the kneaded dough in a greased bowl and cover with a damp towel. Let rise for 1 to 1.5 hours until doubled in size.

Punch down the dough, divide into 8 portions, and roll each into an 18-inch rope, shaping them into pretzels.

Preheat the oven to 375°F (190°C).

Boil water in a large pot and stir in baking soda. Dip each pretzel in boiling water for 30 seconds.

Remove pretzels from water, place on a baking sheet, brush with beaten egg, and sprinkle with sugar and cinnamon.

Bake pretzels for 12-15 minutes until golden brown.

Let the pretzels cool slightly on a wire rack before serving.