Biggest thing I have swallowed, hmm I could see this thread getting rather side tracked. *Wrenches dirty mind back from oblivion* Ok well biggest thing I have swallowed, without chewing? Possibly a Jaffa Cake I managed to break it in half with my tongue and swallow the remains, not technically chewing but not technically swallowing WHOLE. A Fruit Pastille or a Marshmallow probably fits the bill.