Pretzels, some historians contend, may be the oldest snack food known to humankind.

Pretzels, some historians contend, may be the oldest snack food known to humankind.

Even before Cracker Jack became inextricably linked to baseball, it hit a home run with the public when it was introduced at the 1893 World’s Fair in Chicago by Frederick “Fritz” Rueckheim and his brother Louis.

Even before Cracker Jack became inextricably linked to baseball, it hit a home run with the public when it was introduced at the 1893 World’s Fair in Chicago by Frederick “Fritz” Rueckheim and his brother Louis.

Spain has given many gifts to gastronomy, like paella, manchego cheese, and the world’s greatest ham. But no less noteworthy are churros, or Spanish donuts.

Spain has given many gifts to gastronomy, like paella, manchego cheese, and the world’s greatest ham. But no less noteworthy are churros, or Spanish donuts.

Feta cheese -- sometimes referred to as the princess of cheeses -- is every bit as admirable as any other Greek invention, and it is surely just as ancient. It is likely as old as Greece itself.

Feta cheese -- sometimes referred to as the princess of cheeses -- is every bit as admirable as any other Greek invention, and it is surely just as ancient. It is likely as old as Greece itself.

In the culinary world one letter can make a big difference. Take, for example, the distinction between macaroon and macaron. Though identical words except for one extra letter "o," the confections they refer to couldn't be more dissimilar.

In the culinary world one letter can make a big difference. Take, for example, the distinction between macaroon and macaron. Though identical words except for one extra letter "o," the confections they refer to couldn't be more dissimilar.