'Foodgod' Jonathan Cheban Robbed at Gunpoint in New Jersey - TMZ

Our sources say Jonathan felt something was off and told everyone to head inside, but by then ...

We're told Jonathan told the guy to take anything he wanted and the guy ended up taking Jon's Richard Mille watch, worth about $250k.

We're told cops were called and Jonathan is supposed to go in and help with a sketch of the suspects -- we should note, our sources say neither of these fellas had masks on.