California Dreamin’ 2 oz. 100 % Agave Tequila Blanco (I like Espolón) 1.5 oz. raw lemon rosemary syrup (begin 72 hours in advance) 1 egg white Shake vigorously without ice (dry shake), then shake with ice and strain into an 8 oz. coupe. Top with chilled California brut sparkling wine (I used Piper Sonoma Brut)….