In a bowl, dissolve the brewer’s yeast in the warm water with the sugar. Let it rest for about 5-10 minutes until a foam forms on the surface.
Add the flour and salt and start mixing. When the dough starts to take shape, add the oil and continue kneading for 10-15 minutes, until you obtain a smooth and elastic dough.
Cover the dough with a cloth and let it rise in a warm place for at least an hour, until it doubles in volume.