After seeing all the good reactions to this recipe, I made this last week for my lady. Stuck to the recipe mostly, but replaced some of the sugar with DME for extra mouthfeel.
After bubbling away for a couple of days I had a taste yesterday, and the ginger flavor was great: spicy but not too strong. However, it was a bit sour and like my gf put it: it tasted and smelled more like 'ginger white wine'. I planned to backsweeten a bit with some stevia or so when I bottle, and I used a champagne yeast (Lalvin EC-1118) like the recipe states.
I thought this yeast would be neutral and not impart any flavor. Will these sour / wine flavors go away after some longer time in the fermentor or on the bottle? Or will some added sweetness and carbonation take the edge off enough?