The easiest meal to cook

[misteralan]

I need help. I am so sick of eating outside when there's nothing to eat at home. The thing is, i constantly stay up late at night to complete my work, so i always get hungry. So, any idea? What's the easiest and fastest meal to cook? Other than instant noodle or instant pizza, please. Too much of those already i'm afraid i might get a heart attack even before i'm 30!