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Dried vegetables (hoshi-yasai)

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What Are Hoshi-Yasai (Sun-Dried Vegetables)?

Hoshi-yasai refers to processed vegetables whose water has been removed by sun-drying to improve shelf life and umami. Since before refrigerators and freezers became common, it is one of thetraditional preservation methods, and drying concentrates sweetness and umami while also changing the texture.

In the food industry and agricultural sectors, commercial sun-dried vegetable raw materials are also used, aiming to reduce the disposal of harvested vegetables and improve transport efficiency. Especially today, reappraisal is advancing alongside rising demand for natural foods, disaster stockpiling, and the outdoors.

English notation: dried vegetables
Furigana: Hoshiyasai

Characteristics and Background of Sun-Dried Vegetables

The origins of sun-dried vegetables are old, made as staple side dishes in homes and farming villages since before the Edo period. Especially in regions where vegetables become hard to obtain in winter,kiriboshi daikon and driedshiitake, dried sweet potato, and the like took root as household wisdom.took root.

By drying, the workings of the enzymes and microorganisms contained in vegetables are curbed, enabling long-term storage. Also, becausenatural drying by sunlight and wind changes the nutritional value and flavor, they have been prized in the fields of yakuzen and shojin cuisine as well.

Today, though they declined for a time, pushed out by frozen foods and processed goods,demand has revived as additive-free-minded, raw-food, and outdoor ingredients. "Sun-dried vegetables usable as-is without rehydrating," suited to modern cooking styles, have also appeared.

Examples of Sun-Dried Vegetable Use at Agriture

At Agriture, we roll out asun-dried vegetable (dried vegetable) seriesusing domestically grown vegetables centered on Kyoto Prefecture. Centered onheirloom vegetables whose texture and flavor change with heating (Kujo negi, Kamo eggplant, Shogoin daikon, and the like), we carry outproduct design themed on the "rediscovery" of ingredients.we carry out.

Also, as OEM and commercial raw material, we design with consideration down tothe flavor and texture characteristics after rehydration, and receive many inquiries from restaurants and food manufacturers. Sun-dried vegetables also shine at sites whereshelf life, transportability, and cooking flexibilityare demanded.

Related keywords

Dried vegetables

Kiriboshi daikon

Dried vegetables

Sun-drying

Preserved food

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FAQ

Q. What's the difference between sun-dried vegetables and dried vegetables?
A. There's no strict definition, but "sun-dried vegetables" often refers toprocessing by natural drying (sun-drying and the like), while "dried vegetables" hasa broad meaning that also includes machine drying.has.

Related article: What's the difference between sun-dried vegetables and dried vegetables?

Q. Can sun-dried vegetables be eaten as-is?
A. Some sun-dried vegetables (dried tomato, dried carrot, and the like) can be eaten as-is, but many requirerehydration in water or heated cooking. Since it varies by ingredient, check the product labeling.

Q. What happens to the nutritional value of sun-dried vegetables?
A. Vitamins decrease somewhat, but becausedietary fiber, minerals, and umami components are concentrated, there are also many nutritionally excellent aspects.

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Author of this article

小島 怜のアバター Rei Kojima Agriture CEO

CEO of Agriture Inc. Runs a contract processing and OEM business centered on dried vegetables and dried fruit. In partnership with farmers within Kyoto Prefecture, he pursues “sustainable food distribution” through the use of non-standard vegetables and support for sixth-industrialization. Drawing on extensive hands-on experience at manufacturing sites, he provides support that walks alongside every business considering OEM—from product planning and prototyping to small-lot handling, packaging design, and sales-channel development.

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