How to make
Beat the eggs with the milk.
Add the products one by one: the grated yellow cheese, the finely chopped ham, the sliced processed cheese.
Season according to your taste with the spices.
In a small baking pan, pour the oil and grease the surface of the pan.
Pour the omelette in the baking pan and bake it in a preheated oven at 390°F (200 degrees).