1 of 22. A cupcake made of insects is seen at the University of Wageningen, Netherlands, April 17, 2012. Research by scientists at the university showed that insects could provide the best source of protein to meet the needs of a rising population.
Credit: Reuters/Michael Kooren
Thu Apr 19, 2012 7:25pm IST
A look at meals considered delicacies to some and questionable to others.