Shred the cabbage into thin slices.

Drain the tuna to remove excess oil.

Heat a pan and add cooking oil.

Add the shredded cabbage to the pan.

Cook the cabbage until it softens.

Add tuna sauce and stir to combine.

Add oyster sauce and stir until evenly coated.

Add the drained tuna and stir-fry until heated through.

Create a space in the pan and crack the eggs to fry.

Transfer the cooked cabbage, tuna, and eggs to a bowl.