The easiest math to help you craft the perfect cocktail. 🍸 All you need to do is choose a base unit in ounces, (for example, we chose 1 oz), and multiply each part by that base. -3 parts spirit x 1 ounce = 3 oz. gin -2 parts tart x 1 ounce= 2 oz. lemon juice -1 part sweetener x 1 ounce = 1 oz. simple syrup Or, if you were to choose a base unit of .5 ounces... -3 parts spirit x .5 ounce = 1.5 oz. gin -2 parts tart x .5 ounce= 1 oz. lemon juice -1 part sweetener x .5 ounce = .5 oz. simple syrup Would you try the 3-2-1 method? #321method #cocktails #bartender #cheatsheet #barhack