National Salt Day

A smiling chef in a white uniform, holding a salt shaker, surrounded by ingredients and a bustling kitchen scene..
National salt day illustration

Brace yourselves, dear readers, because it's about to get salty in here - in a good way, of course! We're here to celebrate a day that's called National Salt Day, a day dedicated to that tiny white grain we sprinkle on our eggs and chips without a second thought, but that's played a massive role in human history. You probably just got a bit more excited about this day, didn't you? Let's dive in, shall we?

When is Salt Day?

It's national salt day on the 12th February.

A Dash of History

Salt may seem like a trivial seasoning, but its significance in human history is hard to overstate. From spicing up our meals to keeping our roads safe in icy winters, salt is more than just a kitchen essential. We traced a neat 67 mentions of National Salt Day online, peaking in internet fame on 12th February 2021. Why February, you may ask? Perhaps because it's the perfect weather for a little extra salt on your hot soup.

Shaking Up the Facts

You see, salt is more than just flavor. It's been an important preservative, it has inspired countless culinary creations, and even waged wars. Yes, you heard that right. Wars! The good news is that National Salt Day is a much more peaceful celebration. The day is marked by sharing interesting salt facts, creative recipes, and even some 'salty' puns. So while your potato might not appreciate being dumped with too much salt, you're more than allowed to indulge in some salty humor on this day.

Seasoning the Celebrations

How do we celebrate National Salt Day? Well, how about telling your family about the importance of salt over dinner? Or better yet, host a themed potluck where every dish features salt as the hero? And if that sounds too mainstream, try your hands at making a salt scrub for a relaxing spa night at home. Now that sounds like a wonderful way to 'shake' up the usual routine, doesn't it?

History behind the term 'Salt'

6000 BCE

The Early Beginnings

Salt has been used by humans for thousands of years. Traces of salt production can be found as far back as 6000 BCE in ancient China, Egypt, and the Middle East. Early civilizations discovered that adding salt to food preserved it and enhanced its flavor. They also recognized the medicinal properties of salt and used it for therapeutic purposes.

3000 BCE

Salt as a Currency

Around 3000 BCE, salt became a valuable commodity and was used as a form of currency. In ancient Rome, soldiers were sometimes paid with salt, giving rise to the word 'salary' derived from the Latin word 'salarium,' meaning 'salt money.' Salt became highly sought after and was even used for trading purposes.

1000 BCE

Salt and Civilization

By 1000 BCE, salt had played a crucial role in the development of civilizations. It was used as a means of preserving and flavoring food, which allowed for the establishment of settlements and the growth of populations. Salt also played a vital role in food preservation during long voyages, contributing to the expansion of trade routes and exploration.

700 BCE

Salt and Religious Rituals

In various ancient cultures, salt held significant religious and spiritual importance. In ancient Greece, salt was considered sacred and was used in religious rituals, including sacrifices. The practice of using salt in religious ceremonies continued in different parts of the world, symbolizing purity, prosperity, and preservation.

370 BCE

Salt Tax in China

In 370 BCE, during the Warring States period in China, the Qin Kingdom introduced an imperial salt monopoly, establishing a state-controlled system of salt production and distribution. This led to the creation of salt tax, providing a significant source of revenue for the government while also serving as a means of controlling the economy.

200 AD

Salt Road and Trade Routes

During the height of the Roman Empire in 200 AD, the trade of salt became even more important. The Romans built specialized roads, known as salt roads, to transport this valuable resource across vast distances. These trade routes not only facilitated the exchange of salt but also fostered cultural exchange, leading to the spread of ideas and innovation.


Salt Production Innovation

In 1853, the British chemist, Michael Faraday, invented a new process for salt production called electrolysis. This revolutionary technique involved the decomposition of brine through the application of electricity, allowing for more efficient and affordable salt production. Faraday's innovation transformed salt-making methods and contributed to the widespread availability of salt.

20th Century

Industrialization and Mass Production

With the advent of the Industrial Revolution in the 20th century, salt production shifted to large-scale industrial processes. Technological advancements made it possible to extract and refine salt on a massive scale, meeting the growing demands of a rapidly expanding global population. Salt became an essential ingredient in various industries, including food processing, chemical production, and even road maintenance.

Did you know?

Did you know that salt was so valuable in ancient Rome, soldiers were often paid with it? That's where the word 'salary' comes from!


awareness food fun history education

First identified

11th June 2015

Most mentioned on

12th February 2021

Total mentions


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