Crack the eggs into a bowl, add the milk and salt, and mix until uniform.

Thinly slice the cabbage.

Heat a frying pan over medium heat and melt the butter.

Add the cabbage to the frying pan and lightly stir-fry until softened.

Pour the egg mixture over the stir-fried cabbage, spreading it evenly.

Cover with a lid and steam over low heat for about 5 minutes.