I have a blackberry wine that I made and a friend said that if I add brandy to it, it will be a port. Is that true and if so, how much do you add per750ml bottle? I wouldn't mind experimenting with a bottle or 2
All you have to do to make a port style wine is fortify it like your friend said. You can use brandy like E&J or blackberry brandy or Vodka or even grain alc. Below is a tool for you to use to calculate how much youll need depending on what product you use to fortify it. http://mysite.ncnetwork.net/resqu17p/convhelp.html#pearson