An argument over sachets of ketchup culminated in an assault.
Two suspects entered the Oceans Fish Bar in New Street, Horsham on November 5th. The men were asked to leave by staff after a disagreement over paying for the ketchup and the suspects became abusive.
The men returned later, got the owner in a headlock and punched him in the face.
Both men are described as white and approximately 5ft 5 inches tall. One man was in his early 20s, of a large build with blond curly hair. The other is of a skinny build with short brown hair and a spotty complexion.