A Japanese company is set to introduce a novel product designed to enhance salty flavors without adding additional sodium.
This signifies the commercial debut of technology that earned an Ig Nobel Prize last year, recognizing unconventional and playful research endeavors.
With this new business, Kirin aims to solve the social issue of excessive salt intake. (Photo: Kirin)
Elevating Flavor with Umami Goodness
Kirin has introduced an innovative solution for enhancing the taste of low-sodium foods: the electric salt spoon. Kirin, the company behind this invention, is releasing a limited run of 200 spoons designed to elevate the flavor of dishes with umami goodness.
For individuals reducing their salt intake due to health reasons or wellness goals, bland low-sodium meals can be disappointing.
However, Kirin claims to have found a remedy with its Electric Salt Spoon, which utilizes electrodes to deliver a mild electric shock to the tongue, intensifying the perception of saltiness.
Described as a fusion of technology and umami, Reuters reported that this spoon aims to make healthier eating more enjoyable by allowing individuals to savor low-sodium dishes without sacrificing flavor.
The concept involves delivering a mild electric charge to "focus sodium ion molecules on the tongue," intensifying the salty taste.
This innovative approach can be likened to a modern twist on umami. According to the company, the objective is to promote healthier eating habits by enabling individuals to enjoy low-sodium meals without feeling disappointed by their lack of saltiness.
Kirin collaborated with Professor Homei Miyashita from Japan's Meiji University School of Science and Technology to evaluate the technology using a pair of chopsticks connected via wire to a battery pack worn on the wrist.
These chopsticks enhanced the perception of salty flavors by up to 50 percent.
Specific groups of individuals should avoid using the electric salt spoon, such as those with implanted medical devices like pacemakers, users of wearables like heart rate monitors, individuals with metal allergies, facial nerve issues, bleeding disorders, undergoing dental treatment, or potentially pregnant.
It suggests consulting with a medical professional if you have conditions such as febrile diseases, severe cognitive impairments, or malignant tumors. This list is disheartening as it likely encompasses many individuals who could benefit greatly from using this spoon.
The spoon will initially be available in a limited batch of 200 units, priced at 19,800 yen or around $127. However, Kirin plans to expand its sales to international markets next year and aims to reach one million customers within the next five years.
From Beer to Healthcare
While Kirin is renowned for its beer products, the company is diversifying into the healthcare sector as well. Transitioning its focus from its traditional beer business to healthcare, Kirin emphasized the significance of the technology in Japan.
The average adult consumes approximately 10 grams of salt daily, twice the amount recommended by the World Health Organization (WHO). Consuming too much sodium has been linked to higher rates of hypertension, strokes, and various other health issues.
Kirin researcher Ai Sato highlighted the prevalence of salty flavors in Japanese cuisine and the challenge of reducing salt intake in the country. This dilemma prompted the development of the electric spoon by Kirin.
