With meringue being its ultimate inspiration, chiffon pie was originally made with the incredibly light, mousse-like filling based on egg whites and a crisp shell of graham crackers acting as a base. This American classic is said to have been invented in Los Angeles in 1926 by a baker named Monroe Boston Strause.

Within a couple of years of his invention, Strause boasted the largest pie business in the West, and became known as the nation's champion pie maker, or simply the Pie King. The delicate chiffon pie is still today one of country's favorite desserts and it most often comes with a zesty, lemon-flavored filling.