Thinly slice the cabbage.
Cut the smoked duck into bite-sized pieces.
Beat the eggs and mix with a pinch of salt.
Add oil to the pan and stir-fry the cabbage.
Once the cabbage softens, add the smoked duck and stir-fry together.
Transfer the stir-fried ingredients to a plate.
Wipe the pan, add a little oil, pour in the egg mixture, and cook over low heat.
When the eggs are half-cooked, evenly spread the stir-fried cabbage and smoked duck on top.
Roll up the eggs and cook through completely.
Place on a cutting board and cut into bite-sized pieces.