- A few slices peeled fresh ginger, chopped
- 1 lemon, juiced, plus 1 slice for garnish
- 1 to 2 teaspoons simple syrup, or to taste
In a cocktail shaker, muddle the ginger. Add a little water, lemon juice, a drizzle of simple syrup and ice. Cover and shake vigorously, then strain into a tumbler. Fill with more ice, if desired, and top with beer.