Gluten is a type of what?

More Questions:

What are the "ten" referred to when a surfer "hangs ten" on a wave?

In 2001, what surpassed tuna as America's most eaten seafood?

What is the end opposite the nose called on a snowboard?

What is Canada's popular winter ice sport that is not hockey?

What do the initials stand for in J. D. Salinger's name?

Devil's Island, once the world's most notorious penal colony, is located off the coast of what country?

Minsk is the capital of which country?

What's the collective noun for a group of gulls?

What are you if you are myopic?

Who is the drug morphine named after?

What is the name of the giant Canadian in South Park?

What album earned Fleetwood Mac a Grammy Award in 1977?

Oslo's Holocaust research center is the former home of what firing squad victim?

Which British Prime Minister had the nickname dizzy?

Which fictional land was used to describe John F. Kennedy's term as president?