Microwave the rice / Blanch the Spam
Stir-fry butter and cabbage
When golden brown, add Spam and stir-fry together
Add soy sauce to one side of the pan, let it simmer briefly, then mix everything
Add pepper and rice, stir-fry together and mix, then transfer to a bowl
Fry an egg and place it on top of the rice
Remove the yolk and microwave just the egg white
Drizzle sesame oil on top