Crack the eggs into a bowl.
Add a pinch of salt and whisk until smooth and uniform.
Place a non-stick skillet over low heat.
Add the butter to the skillet, allowing it to melt completely.
Pour the eggs into the skillet.
Begin stirring constantly with a spatula or wooden spoon.
Continue stirring as the eggs cook.
Aim to keep them moving, preventing them from setting too quickly.
As the eggs thicken but remain creamy, stir in the crème fraiche.
Cook for a few more seconds.