Add yeast, sugar, egg to warm water

Let the yeast mixture rest for two minutes

In a bowl or using stand mixer, mix together flour and salt

Add yeast mixture in little at a time until a dough is formed

Cover dough and let it rest for 30 minutes

After 30 minutes, form little ball with dough, about 1 inch diameter and transfer to a greased pan.

Cover and let is rise again for another 15 to 20 min.

Preheat oven to 400F

Bake for 15 minutes