- 250 g beef slices
- 3 pcs potato
- oyster sauce
- black pepper
- 1Boil potato until half done. Then cut into wedges.
- 2Let it cool and cut into wedges. Then lay flat the beef and roll.
- 3Heat pan and add oil. Fry in high heat or the beef changes color.
- 4Then pour the sauce simmer a while then serve.