Hello -
I was going to try a 1 gallon batch of Jacks Welch's recipe but found I could not find grape juice concentrate in any of the major supermarkets here in Ireland (or regular grape juice that wasn't gourmet $3.50 a small bottle). As I continue my search, I wanted to try a Blackcurrant one gallon using a product like Ribena which is 25% concentrate (if you drink it you mix 4 or 5 parts water with it). Is there anyone in a Ribena country that might have suggestions. I can't get the amount of Blackcurrants required for the recipe below so just wanted to check if someone had tried it.