Crack your eggs into a bowl, add the milk and whisk until combined

Add some salt and pepper.

Heat the butter in a frying pan with a little oil (this should stop the butter from burning) and add the egg mix

When the egg start to solidify add the chives, with a spatula pull the egg mix away from the edge and into the centre of the pan.

Sprinkle the grated cheese on the top of the egg and place under the salamander grill.

Serve the omelette with (my favourite) aioli