Preheat the oven to 180º C for 20 minutes and grease a round shape with a central hole with oil.
Beat the eggs, milk and oil in a blender.
In a bowl, gradually mix the flour, cheese, and blender mixture.
Lastly, add the yeast and stir gently for a few seconds.
Pour the batter into the pan and bake in the oven for 30 minutes.