🧡RUBY RED GRAPEFRUIT TEQUILA SOUR🧡 Ruby red grapefruit juice combines with tequila, fresh lemon juice, agave, and egg white to create a luscious, creamy Ruby Red Grapefruit Tequila Sour. Author: Vianney Rodriguez Ingredients 2 ounces of ruby red grapefruit juice 2 ounces tequila Blanco 1 ounce fresh lemon juice ½ ounce agave 1 egg white room temperature ice Instructions Combine ruby red grapefruit juice, tequila, lemon juice, agave, and egg white in a cocktail shaker. Fill halfway with ice, se