In a mixing bowl, combine the warm water, 2 tablespoons of granulated sugar, and active dry yeast. Stir gently and let this mixture sit for about 5-10 minutes until it becomes frothy, which indicates that the yeast is activated.
In a larger mixing bowl, combine the all-purpose flour and salt. Gradually pour in the yeast mixture and stir continuously until the ingredients come together to form a cohesive dough.
Transfer the dough onto a floured surface and knead it for approximately 5 minutes, or until it achieves a smooth and elastic consistency. Place the kneaded dough into a greased bowl, cover it with a clean towel, and let it rise in a warm, draft-free area for about 1 hour or until it has doubled in size.
As the dough rises, preheat your oven to 425°F (220°C) and prepare a baking sheet by lining it with parchment paper.
In a large pot, bring approximately 8 cups of water to a rapid boil. Once boiling, carefully stir in the baking soda, which will create a bubbling reaction.
After the dough has risen, punch it down gently to release excess air. Roll the dough into ropes about ½ inch thick, and then cut these ropes into 1-inch pieces to form individual pretzel bites.
Working in batches, carefully drop each pretzel bite into the boiling water for about 30 seconds. Use a slotted spoon to remove them from the water and place them onto the prepared baking sheet.
Brush the tops of each pretzel bite with the beaten egg, which will give them a beautiful golden color while baking.
In a small bowl, mix the remaining ½ cup of granulated sugar with 2 teaspoons of ground cinnamon. Generously sprinkle this sweet mixture over each pretzel bite, coating them evenly.
Bake the pretzel bites in the preheated oven for 12-15 minutes, or until they are beautifully golden brown and fragrant.
Once baked, immediately brush the warm pretzel bites with melted butter to enhance their rich flavor and ensure a lovely finish.
Notes
Serve warm with cream cheese dip or chocolate sauce.