Sift the flour into a pan and make a well in it. Dissolve the yeast in a little water and sugar in a metal bowl that you boil on the stove. Once everything is homogenized and warm, add the yeast in the well of flour.
Add salt and a little water, knead a very smooth and soft dough. Cover with transparent plastic wrap and leave it to rise in a warm place.
Tear balls out of the risen dough, stretch them with your hands and put them to fry in preheated oil on both sides.