Sandwich Day

What Is Sandwich Day?

March 13 is "Sandwich Day." Looking at the date written as "3-1-3," the "1" (ichi) is sandwiched between two "3"s (san) - a play on words meaning "sandwiching 1 (ichi) with 3 (san)." This day celebrates the appeal of sandwiches, which let you grab a quick, nutritious meal even in the busiest moments, and encourages people to get creative with new filling combinations. Note that November 3 is also known as "Sandwich Day" in Japan, but that date instead commemorates the birthday of the Earl of Sandwich, the figure traditionally credited with inventing the dish.

The Origins and History of the Sandwich

The sandwich is one of the world's most popular "quick meals."

• The gambling earl theory: A famous story holds that in the 18th century, the 4th Earl of Sandwich, an Englishman, asked for meat to be served between slices of bread so he could keep eating without interrupting his card game - giving the dish its start.
• Food for workers: During the Industrial Revolution, the sandwich's portability and ability to keep workers full quickly made it spread rapidly as an efficient energy source for factory laborers.

Interesting Facts About Sandwiches

• The name takes hold: The word "sandwich" first appears as the name of a meal in a diary from 1762, suggesting it was already a topic of conversation in high society at the time.
• The world's most expensive sandwich: Luxurious sandwiches made with caviar, truffles, and gold leaf, priced at over $1,000, have appeared in Guinness World Records and on high-end hotel menus.
• The sandwich that went to space: In 1965, an astronaut on Gemini 3 secretly smuggled a corned beef sandwich aboard the spacecraft (bread crumbs can damage delicate equipment, so this is now strictly forbidden).
• An evolving variety of breads: Beyond standard sliced bread, baguettes, bagels, croissants, focaccia, and more have all become popular bases for sandwiches.
• Putting crusts to good use: The large amounts of bread crusts left over from sandwich production are often upcycled into breadcrumbs, animal feed, or even ingredients for beer brewing.

Free Combinations Create the Perfect Harmony

Sandwich Day celebrates the new value created when different elements come together - "sandwiched" between bread. Just as bread's versatility brings together the individual personalities of meat, vegetables, and sauce into one harmonious whole, our daily lives become richer and more flavorful when diverse experiences come together. On March 13, why not create your own "ideal sandwich," packed with everything you love, and enjoy a special lunchtime all your own?

Tips for Enjoying Sandwich Day

• Freely combine whatever ingredients you have in the fridge to create today's "original sandwich" and discover a surprisingly delicious result
• Visit a popular sandwich shop and enjoy the expert combinations and presentation you might never think of yourself
• Take your favorite sandwich to a park and enjoy a picnic in the spring breeze for some refreshing relaxation
• Inspired by "313," sandwich a little "me time" into your busy schedule for some peace of mind

Layers of Variety Create Deeper Joy

March 13 is a day when your many talents blend together beautifully to produce wonderful results. Each experience becomes a layer that builds the rich, flavorful person you are. May today be filled with a satisfying sense of fulfillment and turn out to be a truly "delicious" day!