Well,.......I tried them. Even got hubby to try a few.
Disapontingly they didn't taste of anything.
Bit sort of crunchy and 'popped' in your mouth, there was a slight nutty after-taste but that was the only dscernable flavour. Weren't too gross, not slimy at all but definitly not worth the effort (or cost OMG!) to collect.
I think there was something on Gardeners questiontime the other day about them too.
oh well, nothing ventured nothing gained. (Although what i thought there was to gain i have no idea!)