Just checked my shopping guide (which is last years btw) It says that Sainsbury's Hot Cross Buns (70gms) are 3.5, M&S mini ones (less than 5%fat) are 1.5. Hope that helps?
mmmmmmmmmm hot x buns! .. I love em! .. and ive sort of ordered 12 with my asda shopping today! ........... i can only hope mark and my parents eat them all! lol