Prepare all ingredients by slicing the spam, onion, and green onion, and beating the eggs.

Pan-fry the spam slices until golden and crispy, then set aside.

In the same pan, add a little oil and sauté the sliced onion until slightly softened.

Add the soy sauce, sugar, water, and chopped green onion to the pan. Simmer for 2-3 minutes.

Pour the beaten eggs into the simmering sauce and cook until the eggs are set.