In a cocktail shaker, add the lemon
slices and desired amount of ginger slices, depending on how spicy you enjoy your drinks. Muddle
the lemon slices and fresh ginger together. Fill the shaker with ice and add the vodka
and agave syrup. Shake to mix the ingredients together. Add the pale ale. To combine, gently transfer the mixture back and forth between each cup of the shaker. You dont want to shake with the beer
because of the carbonation. Strain
into a cocktail
glass and enjoy.