Big Drop Coba Maya Cerveza is Big Drop Brewing's alcohol-free Mexican-style cerveza. At 11 IBU it is among the more lightly hopped options in the range. The grain bill includes oats and rice alongside barley, with lactose also in the mix, which means the beer is not suitable for vegan or dairy-free drinkers. This distinguishes it from several other styles in the Big Drop lineup that carry neither dairy nor gluten.