Put the oatmeal and milk in a bowl and soak for 10 minutes.
Add egg, sugar, and salt to the soaked oatmeal and mix well.
Grate cheese and add it to the oatmeal batter, then mix.
Pour the batter into a bread mold and bake in a preheated oven at 180°C for 25 minutes.
Let it cool, then remove the bread from the mold to finish.