Barnetts Mega Sour Cola. If you like fizzy cola bottles you will love these. These hard boiled sweets have a brown colour with an acid coating. Once you get into the middle you find the acid centre. A taste tingling cola sensation.
Probably the most sour sweets you can get, but to know is to try them.
WARNING: THESE SWEETS MAY CAUSE TEMPORARY MOUTH AND STOMACH DISCOMFORT IF EATEN IN EXCESS