From what I gather in reading about soursobs is that it is relatively high in sugar, which could lead to Diabetes in guinea pigs. Also, since soursobs has been linked to parkinson's disease in humans a small ammount could potentially bring on similar symptoms in guinea pigs. So, while you could feed your guinea pig a taste I personally wouldn't due to the potential risks involved with it.
Look on the Guinea Lynx website at the related link below under diet link for more advice on forages and toxic foods.
No, guinea pigs tend to stick to fruits and vegetables.
Guinea pigs!
All breeds of guinea pigs eat the same thing.
no guinea pigs do not eat their young.
Yeah. guinea pigs can eat lettuce (:
No. Also, there aren't any guinea pigs in Equatorial Guinea.
No, guinea pigs shouldn't eat gassy foods such as cauliflower and broccoli.
Guinea Pigs can not eat Marsh Marigolds (Cow Slip)
yes. guinea pigs can eat almost every fruit and vegetables.
Yes,kittens may eat baby Guinea pigs.They may even eat adult Guinea pigs.
guinea pigs should only eat romaine lettuce.