Juice of one Lemon
1/4 cup Secco (dry white vermouth)
2 tsp. superfine sugar
1/2 cup crushed ice
1/4 cup soda water
2 Tb. superfine sugar, for rim
Lime wedge

In a cocktail shaker or covered jar place lemon juice, Secco, 2 teaspoons sugar and ice. Shake vigoursly for 5 seconds. Add soda. Place 2 tablespoons of sugar on a plate. Moisten the rim of a wine glass and twirl in the sugar to form a sugar rim. Pour lemonade into the glass. Squeeze and drop the lime into the glass.