Black beans (canned is fine, dried and cooked is better and cheaper-- I cook a pot at a time and freeze two-person portions)
Eggs with runny centers (I fry mine since I'm incompetent at poaching)
Salsa from a jar, or make your own-- chop and combine the following to taste:
- a clove or two of garlic
- cilantro (if you are one of the many people to whom cilantro tastes like soap, use parsley)
- freshly squeezed lime juice
Corona with lime wedge
Layer everything in a bowl and dig in!