If you are of Transylvanian descent, watch out. I received this worrying message today: "Vampire Teeth, listed as approved Parev on p.41 of The Really Jewish Food Guide 2010 are currently being reformulated." I really cannot be sure whether the fangs are being sharpened or, more likely, blunted since the London Beth Din - Kashrut Division issued the warning. Apparently, gelatine is being injected into the molars which, when they bite, will infect you with treif. Oh, the trials of kashrut....