I ate a lot of "casada tipica de Costa Rica": black beans, rice, mahi mahi sauteed in lime and garlic butter, served with fried plantains and a tangy sauce. SO. GOOD.
You can't really tell, but that's beef fajitas, with the standard bell pepper/onion sautee, but also fresh guacamole, plantains, and bacon to add zing.
And, of course, it wouldn't be a trip to Costa Rica without some serious coffee...
... or a spring break without some sweet coconut water and rum!