Using a cheese grater, grate part of the block of cheese into a bowl bowl and set aside (1/3 cup)
In another medium bowl, crack and add the eggs
Add 1 tsp of water to the eggs
Whisk the eggs and water vigorously until frothy and smooth
In a large pan/skillet, over low-medium heat, add the butter and allow to melt (use a rubber spatula to move butter around and coat whole pan).
Pour the eggs into the pan and let sit for a few seconds
When the eggs begin to thicken, use the whisk to gently beat the eggs
Allow eggs to sit for just a few seconds between beating them again
Eggs will begin to thicken more and curd throughout the cooking time - Repeat this process of whisking then resting the eggs for a few seconds until eggs are half cooked
Sprinkle the eggs with a pinch of salt and pepper and continue to whisk and rest until almost almost fully cooked.
Add 1/3 cup of shredded cheese
Continuously whisk the eggs and cheese until fully cooked and cheese is melted.
Remove from heat and serve warm