This special blanco was bottled with creative bartenders and demanding palates in mind. While shaping the flavor profile for Siembra Valles Blanco, the team at Cascahuin kept coming back to taste the spirit at still-proof. The Rosales family has developed a slow distillation process that yields a Tequila at 92 proof. Lastly, Valles High Proof is rested for 11 months in glass demijohns for a truly unique experience.