Is there any way to make fried dough sticks without eggs?

The formula of alum-free and egg-free fried dough sticks requires the following materials:

9-5kg of medium gluten flour, 0/50g of foam source/kloc-,50g of sodium bicarbonate, 0.5kg of glutinous rice flour or soybean flour, 20-60g of butter, 70g of sugar-100g of salt, and 6- 1 kg of normal temperature water.

The manufacturing method is as follows:

1. Add salt, sugar, sodium bicarbonate, etc. Add flour and water, stir to dissolve, then add flour and butter to form dough, do not knead the dough.

2. Cover the mixed dough with a wet cloth, stir-fry for 10 minute, knead once, stir-fry for 10 minute, knead again, knead into strips, wrap with plastic wrap, and ferment at low temperature for 6 to 8 hours.

3. Take it out and shape it, fry it in a 200-degree oil pan, turn it over and fry it until it is crisp.