Boj is fermented from sugarcane juice and corn in wooden barrels for about a week, and in parts of the Verapaces it's still poured as a ceremonial offering at weddings and funerals.
A cloudy, faintly sour home-brewed alcohol sold by the cupful from unmarked jugs at Cobán's Saturday market, usually by older Q'eqchi' women who've made it the same way for decades. It's drunk at room temperature from a gourd or plastic cup.