A delicious recipe for Salt-and-Pepper Highball, with gin, lemon juice, simple syrup, grapefruit juice and Angostura® bitters. Also lists similar drink recipes. Ingredients:1 1/2 oz gin3/4 oz fresh lemon juice1 oz simple syrup3 oz fresh grapefruit juice3 dashes Angostura® bitters Method:Shake all ingredients with ice and strain into a rimmed,