The saltine cracker challenge or saltine challenge is a food challenge or competition in which a person has 60 seconds in which to eat six saltine soda crackers without drinking anything.
Although the challenge may sound trivial, it is difficult because the crackers quickly exhaust the saliva in the mouth. Even though six saltines can fit in one's mouth at the same time, and a minute is plenty of time to chew, the resulting mass of crumbs is still difficult to swallow with a dry mouth.
The individual challenge
The challenge is generally given as eating six saltines in a single minute, although the target is sometimes set at five or seven. Most people are able to eat at least two saltines without water, although patients affected by Sjögren's syndrome lack the saliva necessary for even this many. Doctors may use this test, the "cracker test" or "cracker sign", to help diagnose the disorder.A 1996 AP story used the challenge to illustrate the competitive nature and persistence of the Tennessee Volunteers' quarterback at the time, Peyton Manning. Having been bet that...