1/3 sake (Dragonfish used Momokawa Silver Sake but any good, crisp, fruity sake will do)
a small pour of Grenadine to garnish (about 1/2 ounce)
Mix lemonade and sake together with ice in a cocktail shaker (or you can make up a larger quantity ahead of time in a pitcher and refrigerate until very cold). Pour into a martini glass and pour about 1/2 oz of grenadine into drink before serving and garnish with a lemon slice. Enjoy by itself or with some pupus like sushi rolls, edamame or ahi poke (as in the picture below).