They were distinctly bitter and I can't fathom why that would be. I grow the most popular (and presumably commercial) F1 variety and always have done, and my sprouts are always sweet and never bitter.
In the past I may have made some rather disparaging remarks aimed at those that mentioned that they hate sprouts because they are disgustingly bitter, so to those members I must apologise, even including that young lady who lives at the top end of Scotland

Mind you, if you grew your own ........
