Roca Patron Anejo is handcrafted from the finest 1% Weber Blue Agave at Hacienda Patron distillery. After baking for 79 hours in small brick ovens, the agave is pressed by a two-ton volcanic stone tahona wheel, then fermented and distilled on its own fibers. Roca Patron Anejo is aged for fourteen months in American whiskey barrels and specifically finished at 88 proof to create a tequila with a sweet, slightly earthy flavor. Patron Tequila has always been Additive-Free because of our unwavering commitment to craft, authenticity, and integrity.