Seawater from Hobomi Bay, Where Amakawa Water Meets the Sea
The raw material for Ama no Shio is seawater from Hobomi Bay. The bay receives water from Amakawa no Mizu, which has been selected as one of Japan’s 100 Remarkable Waters.
By using the sea and freshwater shaped by the island’s natural environment, the makers create a salt that is deeply connected to Ama Town. It is a local seasoning that makes use of the natural character of the Oki Islands themselves.
Two to Three Weeks of Wind-Powered Seawater Concentration
An important stage of traditional salt making is concentrating the seawater. For Ama no Shio, this is done through natural wind drying, which slowly concentrates the seawater over approximately two to three weeks.
Rather than prioritizing speed and efficiency, the process takes advantage of the natural power of wind and allows the seawater to gradually become more concentrated. This long, patient process is one of the defining characteristics of Ama no Shio.
Approximately 12 Hours of Boiling in a Flat Iron Pan
Once the seawater has been concentrated, it is boiled in a flat iron pan heated exclusively with firewood from the island. The concentrated saltwater is gently heated for approximately 12 hours, with craftsmen carefully stirring the contents as salt crystals gradually form.
Feeding the fire with locally sourced wood and adjusting the process while observing the condition of the pan gives this stage an unmistakably traditional character. The slow, hands-on approach reflects the craftsmanship of old-fashioned salt making.
Natural Draining and Sun Drying Without Centrifugation
After boiling, the salt is drained naturally rather than being dehydrated with a centrifuge. It is then slowly dried under the sun until it reaches the desired condition.
From seawater concentration through drying, the production process makes use of the natural forces of wind and sunlight while allowing plenty of time for each stage. At the final stage, any fine impurities are carefully removed by hand before the salt is prepared for sale.
A Clean, Sharp Saltiness That Brings Out the Flavor of Ingredients
Ama no Shio is known for its clean, crisp saltiness. Rather than overpowering a dish, it helps sharpen the natural flavors of ingredients and gives the overall taste greater definition.
Its character is especially easy to appreciate in simple dishes. Sprinkle it over onigiri made with freshly cooked rice, or use it to season a simple vegetable salad. When paired directly with fresh ingredients, the distinctive flavor of the salt itself can truly be appreciated.
Perfect for Grilled Fish and Seasonal Ingredients
Ama no Shio also pairs naturally with seafood and is well suited to dishes such as grilled fish. Using a small amount of salt to season fresh seasonal fish allows the natural flavor of the ingredient to take center stage.
It can also be used with meat, vegetables, and a wide range of everyday dishes. A small amount added at the end of cooking can help adjust the seasoning and provide a clean finishing touch.
A Taste of Oki’s Nature and Traditional Craftsmanship
“Ama no Shio” is made over many hours and days using the seawater of Hobomi Bay, Amakawa water, firewood from the island, and the natural forces of wind and sunlight.
From approximately two to three weeks of wind drying and around 12 hours of boiling in a traditional pan to natural draining, sun drying, and final hand finishing, its production reflects a careful approach to salt making that cannot be achieved through efficiency alone. Ama no Shio is a distinctive island seasoning that allows you to experience the sea, nature, and traditional way of life of the Oki Islands while bringing out the best in seasonal ingredients.