Elotes usually sold, on a stick, by street vendors. Elotes are roasted ears of corn, smeared with butter and topped with cheese, salt, lime juice and chili powder. Sometimes mayonnaise is used in lieu of butter, but being that we aren't a big mayo family, we stuck with salt, lime, and chili powder.
Jake grilled these, in their husks, and they kicked off our Guatemalan dinner. Yummy.